{"title":"Datsun","description":"","products":[{"product_id":"riaction-sport-coilovers-1969-1973-datsun-240z","title":"Riaction GT1 Coilovers for 1969-1973 Datsun 240Z (S30)","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1969-1973 Datsun 240Z S30 deliver a premium, adjustable suspension upgrade built for drivers who want more from their 240Z S30 than the factory setup can offer. These Datsun 240Z coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your S30 240Z on weekends or log daily miles, this S30 coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the 240Z S30 to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1969-1973 Datsun 240Z are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-002-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1969-1973 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":40191226019900,"sku":"DS-002-SS","price":1170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-ds-002-ss-1.jpg?v=1776386718"},{"product_id":"riaction-sport-coilovers-1975-1978-datsun-280z","title":"Riaction GT1 Coilovers for 1975-1978 Datsun 280Z (S30)","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1975-1978 Datsun 280Z S30 deliver a premium, adjustable suspension upgrade built for drivers who want more from their 280Z S30 than the factory setup can offer. These Datsun 280Z coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your S30 280Z on weekends or log daily miles, this S30 coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the 280Z S30 to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1975-1978 Datsun 280Z are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-001-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":40191226216508,"sku":"DS-001-SS","price":1170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/riaction-sport-coilovers-for-1975-1978-datsun-280z-ria-s3055ss-30577825022012.jpg?v=1663849796"},{"product_id":"bc-racing-br-series-coilovers-1974-1978-datsun-260z-s30","title":"BC Racing BR Series Coilovers for 1974-1978 Datsun 260Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1974-1978 Datsun 260Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing has been manufacturing adjustable coilovers since 2004 and is one of the most popular coilover brands in the automotive tuning industry for a reason: competitive pricing, deep customization, proven reliability, and a fully rebuildable damper design that lasts years instead of seasons. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003e1974.5-1978 model years\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40215983652924,"sku":"D-49-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1974-5-1978-nissan-260z-3-bolt-4-5-s30-1194317010.jpg?v=1761701293"},{"product_id":"bc-racing-br-series-coilovers-1975-1978-datsun-280z-s30","title":"BC Racing BR Series Coilovers for 1975-1978 Datsun 280Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1975-1978 Datsun 280Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 280Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing has been manufacturing adjustable coilovers since 2004 and is one of the most popular coilover brands in the automotive tuning industry for a reason: competitive pricing, deep customization, proven reliability, and a fully rebuildable damper design that lasts years instead of seasons. These 280Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40215983849532,"sku":"D-49-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1975-1978-nissan-280z-3-bolt-4-5-s30-1194316363.jpg?v=1761704293"},{"product_id":"bc-racing-br-series-coilovers-1974-datsun-260z-s30","title":"BC Racing BR Series Coilovers for 1974 Datsun 260Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1974 Datsun 260Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003e1974 model year only.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40215985717308,"sku":"D-94-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1974-nissan-260z-s30-1194317568.jpg?v=1761526922"},{"product_id":"bc-racing-ds-series-coilovers-1974-5-1978-datsun-260z-s30","title":"BC Racing DS Series Coilovers for 1974-1978 Datsun 260Z RWD (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1974-1978 Datsun 260Z (S30) blend street-tuned ride quality with track-ready adjustability, giving you more body control than any OEM damper without the harshness of a pure race kit. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eDS Series kits pair a mono-tube damper with BC's proprietary digressive piston design — increased low-speed damping for flat corner entry, compliant high-speed response over expansion joints and potholes. The finished shock body is silver, visually distinct from the BR Series, and ride height is adjustable independent of spring preload. BC Racing takes pride in choosing spring rates and damper valving that balance comfort and performance — you never end up with the oversprung, harsh-riding kit some brands ship as their only option. Drivers who want to deviate from the factory setup can order Swift Springs, custom spring rates, and custom valving at checkout; BC will re-valve the dampers to match whatever you specify, a level of customization most brands reserve for their top-tier race kits.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with BC's proprietary digressive piston\u003c\/li\u003e\n\u003cli\u003eSilver satin-chrome finished shock body (visually distinct from the BR Series)\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49-DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003e1974.5-1978 model years\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40216095850556,"sku":"D-49-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-for-1974-5-1978-nissan-260z-s30-d-49-ds-1194311314.jpg?v=1762063561"},{"product_id":"bc-racing-ds-series-coilovers-1975-1978-datsun-280z-s30","title":"BC Racing DS Series Coilovers for 1975-1978 Datsun 280Z RWD (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1975-1978 Datsun 280Z (S30) blend street-tuned ride quality with track-ready adjustability, giving you more body control than any OEM damper without the harshness of a pure race kit. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 280Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eDS Series kits pair a mono-tube damper with BC's proprietary digressive piston design — increased low-speed damping for flat corner entry, compliant high-speed response over expansion joints and potholes. The finished shock body is silver, visually distinct from the BR Series, and ride height is adjustable independent of spring preload. BC Racing takes pride in choosing spring rates and damper valving that balance comfort and performance — you never end up with the oversprung, harsh-riding kit some brands ship as their only option. Drivers who want to deviate from the factory setup can order Swift Springs, custom spring rates, and custom valving at checkout; BC will re-valve the dampers to match whatever you specify, a level of customization most brands reserve for their top-tier race kits.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 280Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with BC's proprietary digressive piston\u003c\/li\u003e\n\u003cli\u003eSilver satin-chrome finished shock body (visually distinct from the BR Series)\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49-DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40216096079932,"sku":"D-49-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-for-1975-1978-nissan-280z-s30-d-49-ds-1194311206.jpg?v=1762055530"},{"product_id":"bc-racing-ds-series-coilovers-1969-1974-datsun-240z-s30","title":"BC Racing DS Series Coilovers for 1969-1974 Datsun 240Z RWD (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1969-1974 Datsun 240Z (S30) blend street-tuned ride quality with track-ready adjustability, giving you more body control than any OEM damper without the harshness of a pure race kit. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 240Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eDS Series kits pair a mono-tube damper with BC's proprietary digressive piston design — increased low-speed damping for flat corner entry, compliant high-speed response over expansion joints and potholes. The finished shock body is silver, visually distinct from the BR Series, and ride height is adjustable independent of spring preload. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing has been manufacturing adjustable coilovers since 2004 and is one of the most popular coilover brands in the automotive tuning industry for a reason: competitive pricing, deep customization, proven reliability, and a fully rebuildable damper design that lasts years instead of seasons. These 240Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with BC's proprietary digressive piston\u003c\/li\u003e\n\u003cli\u003eSilver satin-chrome finished shock body (visually distinct from the BR Series)\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94-DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1969-1974 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1974 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40216096538684,"sku":"D-94-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-for-1969-1974-nissan-240z-s30-d-94-ds-1194311146.jpg?v=1762066323"},{"product_id":"bc-racing-ds-series-coilovers-1974-datsun-260z-s30","title":"BC Racing DS Series Coilovers for 1974 Datsun 260Z RWD (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1974 Datsun 260Z (S30) blend street-tuned ride quality with track-ready adjustability, giving you more body control than any OEM damper without the harshness of a pure race kit. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eDS Series kits pair a mono-tube damper with BC's proprietary digressive piston design — increased low-speed damping for flat corner entry, compliant high-speed response over expansion joints and potholes. The finished shock body is silver, visually distinct from the BR Series, and ride height is adjustable independent of spring preload. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing has been manufacturing adjustable coilovers since 2004 and is one of the most popular coilover brands in the automotive tuning industry for a reason: competitive pricing, deep customization, proven reliability, and a fully rebuildable damper design that lasts years instead of seasons. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with BC's proprietary digressive piston\u003c\/li\u003e\n\u003cli\u003eSilver satin-chrome finished shock body (visually distinct from the BR Series)\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94-DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40216096768060,"sku":"D-94-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-for-1974-nissan-260z-s30-d-94-ds-1194311342.jpg?v=1762059597"},{"product_id":"bc-racing-br-series-coilovers-1969-1974-datsun-240z","title":"BC Racing BR Series Coilovers for 1969-1974 Datsun 240Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1969-1974 Datsun 240Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 240Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 240Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1969-1974 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-180-4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-178-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1974 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":40216668897340,"sku":"D-94-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1969-1974-nissan-240z-s30-1194321650.jpg?v=1761530159"},{"product_id":"silvers-neomax-coilovers-for-1968-1973-datsun-510","title":"Silvers NEOMAX Coilovers for 1968-1973 Datsun 510 RWD (PL510)","description":"\u003cp\u003eSilvers NEOMAX coilovers for the 1968-1973 Datsun 510 RWD (PL510) are the flagship coilovers in the Silvers lineup, delivering premium suspension performance with simple one-way adjustability. Built for drivers who want comfort, control, and reliability, these coilovers are the ideal upgrade for both street and spirited driving.\u003c\/p\u003e\u003cp\u003eThe NEOMAX 1-Way features 24 levels of rebound\/compression adjustment combined into a single easy-to-use system. This allows precise tuning of ride quality and handling response without unnecessary complexity. The mono-tube shock design with a 44mm piston ensures consistent damping, excellent heat dissipation, and resistance to shock fade during aggressive driving.\u003c\/p\u003e\u003cp\u003eThese coilovers are fully ride height adjustable through the lower mount, allowing you to lower or raise your vehicle without affecting shock travel or preload. Adjusting ride height not only gives you control over stance and appearance but also improves handling by lowering the center of gravity, reducing body roll, and sharpening cornering response.\u003c\/p\u003e\u003cp\u003eConstructed from high-strength carbon steel with cold-bent SAE9254 springs, these performance coilovers are built for durability and stability. With lightweight aluminum top mounts, pillowball or camber plate options, and a fully rebuildable design, Silvers coilovers deliver long-term value. Backed by an industry-leading 5-year limited warranty on hard parts and 2 years on consumables, the NEOMAX series stands as one of the most trusted coilover systems available.\u003c\/p\u003e\u003ch3\u003eStandard Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e24 levels of combined rebound and compression damping adjustment\u003c\/li\u003e\n\u003cli\u003eFully ride height adjustable through the lower mount (no preload change required)\u003c\/li\u003e\n\u003cli\u003eAdjustable T6 6061 front camber plates on all applicable MacPherson applications\u003c\/li\u003e\n\u003cli\u003eKoyo Japan radial bearing upper spring perch eliminates spring bind and noise\u003c\/li\u003e\n\u003cli\u003e44mm piston with digressive valving for performance and comfort\u003c\/li\u003e\n\u003cli\u003eMono-tube shock design with high viscosity IP F.A. 5W damper oil\u003c\/li\u003e\n\u003cli\u003e52mm seamless carbon steel shock body for strength and durability\u003c\/li\u003e\n\u003cli\u003eCold-bent SAE9254 steel springs with stable elasticity\u003c\/li\u003e\n\u003cli\u003ePowder-coated steel lower brackets with factory brake\/ABS line tabs\u003c\/li\u003e\n\u003cli\u003eAnodized T6 6061 aluminum lower mounts to reduce unsprung weight\u003c\/li\u003e\n\u003cli\u003eFully rebuildable and serviceable design\u003c\/li\u003e\n\u003cli\u003eIndustry-leading warranty: 5 years on Hard Parts, 2 years on Consumable Parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eSN1062\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eNEOMAX Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1968-1973 Datsun 510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003ePL510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rates - Front\u003c\/td\u003e\n\u003ctd\u003e7 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rates - Rear\u003c\/td\u003e\n\u003ctd\u003eNot Applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Low Drop Optional\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs Optional\u003c\/td\u003e\n\u003ctd\u003eYes (Front Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom Spring Rates Optional\u003c\/td\u003e\n\u003ctd\u003eYes (Front Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNot Applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eCamber Adjustable Top Plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eTop Mounts Not Included - Interfaces With Factory Top Mounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e1968 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 510 RWD (PL510)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silvers","offers":[{"title":"Default Title","offer_id":40353784168508,"sku":"SN1062","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/silvers-neomax-coilovers-for-1968-1973-datsun-510-rwd-pl510-sn1062-1194329680.jpg?v=1761844576"},{"product_id":"yellow-speed-dynamic-pro-sport-coilovers-1979-1983-datsun-280zx-51mm-strut","title":"Yellow Speed Dynamic Pro Sport Coilovers for 1979-1983 Datsun 280ZX","description":"\u003cp\u003eYellow Speed Racing Dynamic Pro Sport Coilovers for the 1970-1973 Datsun 240Z are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort. This suspension system features 33-way adjustable dampening settings and full length adjustment to meet every driver’s handling desires. Pillowball mounts and adjustable camber plates are included for front on most kits to increase steering response, while aluminum upper mounts with hardened rubber bushings are used on some applications for noise reduction. Rear Camber Plates are available for an additional charge on some applications. This suspension system is ideal for daily driving and occasional track use. Vehicle ride height can be adjusted from as tall as 0.5\" below factory height to at least 2\" or more below factory height (varies per application).\u003c\/p\u003e\n\u003cp\u003eA steel lower bracket is utilized for MacPherson strut type to increase rigidity for safety (where applicable). For most MacPherson strut models, the brake line bracket is welded perfectly to the steel lower mount. A high quality forged alloy aluminum lower bracket is used for Double-A Arm strut type (where applicable). The steel\/aluminum lower bracket is processed with electroplated\/anodized surface treatment to prevent corrosion or rust in the harsh conditions of motorsport. The vehicle ride height can be adjusted easily with the lower bracket by winding up and down to drop and raise. With the adjustable lower bracket, it allows maximum suspension travel without affecting the shock stroke since the preload and ride height are able to be adjusted independently.\u003c\/p\u003e\n\u003ch3\u003eRadial Bearings Included on MacPherson Style Struts\u003c\/h3\u003e\n\u003cp\u003eRadial Bearings are mounted under the pillowball mount to improve handling and to reduce the noise caused by camber plates on a vehicle equipped with MacPherson Struts. Many companies will charge an upgrade fee for radial bearings, however, Yellow Speed Racing USA includes them at no additional charge on all MacPherson style suspension.\u003c\/p\u003e\n\u003cp\u003eHigh quality components are adopted to ensure product durability and stability. Each application is fully test fit and completely road tested to guarantee all our customers perfect performance and comfort.\u003c\/p\u003e\n\u003cdiv id=\"tab-Specifications\"\u003e\n    \u003ch5\u003eSpecifications\u003c\/h5\u003e\n    \u003ctable class=\"table table-striped table-primary\"\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd\u003ePart Number\u003c\/td\u003e\n                \u003ctd\u003eYS01-NS-DPS061\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003ePart Name\u003c\/td\u003e\n                \u003ctd\u003eDynamic Pro Sport Coilovers\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eVehicle\u003c\/td\u003e\n                \u003ctd\u003e1979-1983 Datsun 280ZX\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eChassis Code\u003c\/td\u003e\n                \u003ctd\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eDrivetrain\u003c\/td\u003e\n                \u003ctd\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eSpring Rates - Front\u003c\/td\u003e\n                \u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eSpring Rates - Rear\u003c\/td\u003e\n                \u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n                \u003ctd\u003eAluminum Pillow Ball Upper Mount (with Camber Plate)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n                \u003ctd\u003eAluminum Pillow Ball Upper Mount (with Camber Plate)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n                \u003ctd\u003eYes\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n                \u003ctd\u003eYes\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eNote 1\u003c\/td\u003e\n                \u003ctd\u003eWelding required for installation\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tab-Vehicle-Fitment\"\u003e\n    \u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n    \u003cul\u003e\n        \u003cli\u003e1979 Datsun 280ZX \u003c\/li\u003e\n        \u003cli\u003e1980 Datsun 280ZX \u003c\/li\u003e\n        \u003cli\u003e1981 Datsun 280ZX\u003c\/li\u003e\n        \u003cli\u003e1982 Datsun 280ZX \u003c\/li\u003e\n        \u003cli\u003e1983 Datsun 280ZX \u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Yellow Speed Racing","offers":[{"title":"Default Title","offer_id":44134961414204,"sku":null,"price":1195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/yellow-speed-dynamic-pro-sport-coilovers-for-1979-1983-nissan-280zx-1194408146.jpg?v=1767730116"},{"product_id":"mca-pro-street-coilovers-for-1974-1978-datsun-260z","title":"MCA Pro Street Coilovers for 1974-1978 Datsun 260Z","description":"\u003cp\u003eThe MCA Pro Street Coilovers for the 1974-1978 Datsun 260Z give the Datsun 260Z the comfort you actually want for a daily car, with handling that wakes up the moment you ask for it. The ride is smoother than typical aftermarket coilovers, body control is tighter than stock, and the height adjustment lets you set the stance you've been picturing.\u003c\/p\u003e\n\u003cp\u003eEvery MCA coilover is hand-built and dyno-tested in MCA's Brisbane, Australia workshop, then shipped freshly assembled rather than pulled off a warehouse shelf. The serviceable monotube design lets MCA rebuild, revalve, or respring your kit years down the road — protecting your investment instead of forcing a full replacement. Backed by an industry-leading 3-year transferable warranty. Built for the driver who wants their car to look better and handle better without giving up the comfort that keeps it usable every day.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned, Developed, Assembled \u0026amp; Fully Supported in Australia.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3 Year Transferrable, Industry Leading Warranty program.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCan be Repaired, Reconditioned, Revalved and Resprung.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMCA Proprietary Fusion Valving Technology V3.0.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePre-selected valving and spring package.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDyno Tuning \u0026amp; Testing high level of quality control.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12 Clicks of Hard\/Soft Damper Adjuster (Bump \u0026amp; Rebound together).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Adjustment via top mount (check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Washer Bottom Mounts(check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDamper Adjuster Extenders (where possible, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWheel travel range adjustment via the bottom mount (pre-set by MCA).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight adjustment via spring seat position (base height adjustment is flawed).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested Height Range: between factory height and top of tyre level with fender (depends on vehicle specifics).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReinforced double-gusseted lower mounts (where applicable, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelper Springs to keep the main spring captive at all times.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLatest Rugged Spec internal sealing designs and components.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Monotube design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Suspension System\u003c\/li\u003e\n\u003cli\u003eHeight Adjustment Tools\u003c\/li\u003e\n\u003cli\u003eSetup Sheet\u003c\/li\u003e\n\u003cli\u003eInformation Sheets\u003c\/li\u003e\n\u003cli\u003eMCA Stickers\u003c\/li\u003e\n\u003cli\u003eMCA Lanyard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDAT260Z-PST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eMCA Pro Street Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MCA Suspension","offers":[{"title":"Default Title","offer_id":42175514181692,"sku":"DAT260Z-PST","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/mca-pro-street-coilovers-for-2000-2009-honda-s2000-ap1-ap2-hons2k-pst-1194359359.webp?v=1764234490"},{"product_id":"mca-pro-street-coilovers-for-1969-1973-datsun-240z","title":"MCA Pro Street Coilovers for 1969-1973 Datsun 240Z","description":"\u003cp\u003eThe MCA Pro Street Coilovers for the 1969-1973 Datsun 240Z give the Datsun 240Z the comfort you actually want for a daily car, with handling that wakes up the moment you ask for it. The ride is smoother than typical aftermarket coilovers, body control is tighter than stock, and the height adjustment lets you set the stance you've been picturing.\u003c\/p\u003e\n\u003cp\u003eEvery MCA coilover is hand-built and dyno-tested in MCA's Brisbane, Australia workshop, then shipped freshly assembled rather than pulled off a warehouse shelf. The serviceable monotube design lets MCA rebuild, revalve, or respring your kit years down the road — protecting your investment instead of forcing a full replacement. Backed by an industry-leading 3-year transferable warranty. Built for the driver who wants their car to look better and handle better without giving up the comfort that keeps it usable every day.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned, Developed, Assembled \u0026amp; Fully Supported in Australia.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3 Year Transferrable, Industry Leading Warranty program.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCan be Repaired, Reconditioned, Revalved and Resprung.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMCA Proprietary Fusion Valving Technology V3.0.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePre-selected valving and spring package.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDyno Tuning \u0026amp; Testing high level of quality control.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12 Clicks of Hard\/Soft Damper Adjuster (Bump \u0026amp; Rebound together).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Adjustment via top mount (check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Washer Bottom Mounts(check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDamper Adjuster Extenders (where possible, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWheel travel range adjustment via the bottom mount (pre-set by MCA).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight adjustment via spring seat position (base height adjustment is flawed).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested Height Range: between factory height and top of tyre level with fender (depends on vehicle specifics).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReinforced double-gusseted lower mounts (where applicable, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelper Springs to keep the main spring captive at all times.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLatest Rugged Spec internal sealing designs and components.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Monotube design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Suspension System\u003c\/li\u003e\n\u003cli\u003eHeight Adjustment Tools\u003c\/li\u003e\n\u003cli\u003eSetup Sheet\u003c\/li\u003e\n\u003cli\u003eInformation Sheets\u003c\/li\u003e\n\u003cli\u003eMCA Stickers\u003c\/li\u003e\n\u003cli\u003eMCA Lanyard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDAT240Z-PST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eMCA Pro Street Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MCA Suspension","offers":[{"title":"Default Title","offer_id":42175518736444,"sku":"DAT240Z-PST","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/mca-pro-street-coilovers-for-2000-2009-honda-s2000-ap1-ap2-hons2k-pst-1194359359.webp?v=1764234490"},{"product_id":"mca-pro-street-coilovers-for-1967-1970-datsun-1600-sedan","title":"MCA Pro Street Coilovers for 1967-1970 Datsun 1600 Sedan","description":"\u003cp\u003eThe MCA Pro Street Coilovers for the 1967-1970 Datsun 1600 Sedan give the Datsun 1600 Sedan the comfort you actually want for a daily car, with handling that wakes up the moment you ask for it. The ride is smoother than typical aftermarket coilovers, body control is tighter than stock, and the height adjustment lets you set the stance you've been picturing.\u003c\/p\u003e\n\u003cp\u003eEvery MCA coilover is hand-built and dyno-tested in MCA's Brisbane, Australia workshop, then shipped freshly assembled rather than pulled off a warehouse shelf. The serviceable monotube design lets MCA rebuild, revalve, or respring your kit years down the road — protecting your investment instead of forcing a full replacement. Backed by an industry-leading 3-year transferable warranty. Built for the driver who wants their car to look better and handle better without giving up the comfort that keeps it usable every day.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned, Developed, Assembled \u0026amp; Fully Supported in Australia.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3 Year Transferrable, Industry Leading Warranty program.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCan be Repaired, Reconditioned, Revalved and Resprung.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMCA Proprietary Fusion Valving Technology V3.0.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePre-selected valving and spring package.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDyno Tuning \u0026amp; Testing high level of quality control.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12 Clicks of Hard\/Soft Damper Adjuster (Bump \u0026amp; Rebound together).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Adjustment via top mount (check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCamber Washer Bottom Mounts(check vehicle-specific specs for more info).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDamper Adjuster Extenders (where possible, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWheel travel range adjustment via the bottom mount (pre-set by MCA).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight adjustment via spring seat position (base height adjustment is flawed).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested Height Range: between factory height and top of tyre level with fender (depends on vehicle specifics).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReinforced double-gusseted lower mounts (where applicable, see additional information).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelper Springs to keep the main spring captive at all times.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLatest Rugged Spec internal sealing designs and components.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Monotube design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Suspension System\u003c\/li\u003e\n\u003cli\u003eHeight Adjustment Tools\u003c\/li\u003e\n\u003cli\u003eSetup Sheet\u003c\/li\u003e\n\u003cli\u003eInformation Sheets\u003c\/li\u003e\n\u003cli\u003eMCA Stickers\u003c\/li\u003e\n\u003cli\u003eMCA Lanyard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDAT1600S-PST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eMCA Pro Street Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1970 Datsun 1600 Sedan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e6 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Spring Rates (Default)\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun 1600 Sedan\u003c\/li\u003e\n\u003cli\u003e1968 Datsun 1600 Sedan\u003c\/li\u003e\n\u003cli\u003e1969 Datsun 1600 Sedan\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 1600 Sedan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MCA Suspension","offers":[{"title":"Default Title","offer_id":42175524503612,"sku":"DAT1600S-PST","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/mca-pro-street-coilovers-for-2000-2009-honda-s2000-ap1-ap2-hons2k-pst-1194359359.webp?v=1764234490"},{"product_id":"bc-racing-br-series-coilovers-extreme-low-for-1974-5-1978-datsun-260z-s30","title":"BC Racing BR Series Coilovers (Extreme Low) for 1974-1978 Datsun 260Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1974-1978 Datsun 260Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eSince 2004, BC Racing has grown into one of the most trusted names in aftermarket coilovers — not by racing to the bottom on price, but by pairing that price with real build quality, deep customization options, and a damper design any suspension shop can rebuild instead of replacing. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49E-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-150-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-152-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003eThis kit is Extreme Low. For Standard Drop, use D-49-BR.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42181502238780,"sku":"D-49E-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1974-5-1978-nissan-260z-3-bolt-4-5-s30-1194317010.jpg?v=1761701293"},{"product_id":"bc-racing-br-series-coilovers-extreme-low-for-1974-datsun-260z-s30","title":"BC Racing BR Series Coilovers (Extreme Low) for 1974 Datsun 260Z AWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1974 Datsun 260Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 260Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 260Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94E-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eAWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-150-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-152-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003eThis kit is Extreme Low. For Standard Drop, use D-94-BR.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z AWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42181569413180,"sku":"D-94E-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1974-nissan-260z-s30-1194317568.jpg?v=1761526922"},{"product_id":"bc-racing-br-series-coilovers-extreme-low-for-1969-1974-datsun-240z-s30","title":"BC Racing BR Series Coilovers (Extreme Low) for 1969-1974 Datsun 240Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1969-1974 Datsun 240Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 240Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 240Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-94E-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1969-1974 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-150-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-152-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003eThis kit is Extreme Low. For Standard Drop, use D-94-BR.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1974 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42181569773628,"sku":"D-94E-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1969-1974-nissan-240z-s30-1194321650.jpg?v=1761530159"},{"product_id":"bc-racing-br-series-coilovers-extreme-low-for-1975-1978-datsun-280z-s30","title":"BC Racing BR Series Coilovers (Extreme Low) for 1975-1978 Datsun 280Z RWD (S30)","description":"\u003cp\u003eBC Racing BR Series Coilovers for the 1975-1978 Datsun 280Z (S30) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 280Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eEvery BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner — a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. Where BC Racing separates itself is tuning philosophy: every off-the-shelf spring rate and damper setup is chosen to stay comfortable on daily roads while still delivering real performance at the track. If you want something different, Swift Springs, custom rates, and custom valving are all options at checkout — BC will match the valving of the dampers to whatever springs you pick, something most brands don't offer outside their flagship race lineup.\u003c\/p\u003e\n\u003cp\u003eSince 2004, BC Racing has grown into one of the most trusted names in aftermarket coilovers — not by racing to the bottom on price, but by pairing that price with real build quality, deep customization options, and a damper design any suspension shop can rebuild instead of replacing. These 280Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with linear piston and hardened chrome shaft\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49E-BR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eBR Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-150-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-152-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e3-Bolt Camber Plates are standard.\u003c\/li\u003e\n\n\u003cli\u003eThis kit is Extreme Low. For Standard Drop, use D-49-BR.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42325212004412,"sku":"D-49E-BR","price":1390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/bc-racing-br-series-coilovers-for-1975-1978-nissan-280z-3-bolt-4-5-s30-1194316363.jpg?v=1761704293"},{"product_id":"megan-racing-street-series-coilovers-for-1970-1973-datsun-240z","title":"Megan Racing Street Series Coilovers for 1970-1973 Datsun 240Z","description":"\u003cp\u003eMegan Racing Street Series Coilovers for the 1970-1973 Datsun 240Z are the ultimate upgrade to your track or street car. Featuring 32 levels of damper force adjustment, camber adjustable pillowball front top mounts and shock length adjustment allowing you to retain full suspension stroke and to fine tune your suspension characteristics. Compression and rebound settings are easily adjusted through a single damper adjustment knob which is built-in at the top of the damper mount for easy access. Adjustments are simple to tune according to your style of driving and desired comfort level whether you are a professional certified mechanic or an automotive enthusiast with amateur mechanical skills.\u003c\/p\u003e\n\u003cp\u003eHeight adjustments are made with separate CNC Machined locking spring perches for accuracy and smooth adjustment with separate damper shock length adjustment to retain full-stroke and allows for precision suspension tuning. The wide range of allowable ride height adjustment allows for a conservative drop to more aggressive ride heights for an aggressive stance, or to fine tune your suspension for the circuit to gain full potential of your vehicle's handling capabilities.\u003c\/p\u003e\n\u003cp\u003eThe quality and durability of the Megan Racing Damper kits are unmatched. Made of extremely durable Steel and featuring springs that are constructed of SAE-9254 Cold-Wound Steel which are then tested over 500,000 times by compression inspection. All Megan Racing coilover kits are protected with a 1-year warranty against manufacturer defects.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eDamping Force Adjustability: 32-way Compression \u0026amp; Rebound Simultaneous\u003c\/li\u003e\n    \u003cli\u003eFull Length Adjustability\u003c\/li\u003e\n    \u003cli\u003e1-Year Warranty Against Manufacturer Defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"specs\"\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Number\u003c\/td\u003e\n            \u003ctd\u003eMR-CDK-240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Name\u003c\/td\u003e\n            \u003ctd\u003eMegan Racing Street Series Coilovers\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eVehicle\u003c\/td\u003e\n            \u003ctd\u003e1970-1973 Datsun 240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eChassis Code\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Front\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Rear\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eAdjustment Type\u003c\/td\u003e\n            \u003ctd\u003e1-Way (Rebound and Compression)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n            \u003ctd\u003eCamber Adjustable with Pillowball Bushings\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n            \u003ctd\u003eRubber Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n    \u003cli\u003e1970 Datsun 240Z\u003c\/li\u003e\n    \u003cli\u003e1971 Datsun 240Z\u003c\/li\u003e\n    \u003cli\u003e1972 Datsun 240Z\u003c\/li\u003e\n    \u003cli\u003e1973 Datsun 240Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Megan Racing","offers":[{"title":"Default Title","offer_id":42487525605436,"sku":"MR-CDK-240Z","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/megan-racing-street-series-coilovers-for-1970-1973-datsun-240z-mr-cdk-240z-1194375655.jpg?v=1766960050"},{"product_id":"megan-racing-street-series-coilovers-for-1974-datsun-260z","title":"Megan Racing Street Series Coilovers for 1974 Datsun 260Z","description":"\u003cp\u003eMegan Racing Street Series Coilovers for the 1974 Datsun 260Z are the ultimate upgrade to your track or street car. Featuring 32 levels of damper force adjustment, camber adjustable pillowball front top mounts and shock length adjustment allowing you to retain full suspension stroke and to fine tune your suspension characteristics. Compression and rebound settings are easily adjusted through a single damper adjustment knob which is built-in at the top of the damper mount for easy access. Adjustments are simple to tune according to your style of driving and desired comfort level whether you are a professional certified mechanic or an automotive enthusiast with amateur mechanical skills.\u003c\/p\u003e\n\u003cp\u003eHeight adjustments are made with separate CNC Machined locking spring perches for accuracy and smooth adjustment with separate damper shock length adjustment to retain full-stroke and allows for precision suspension tuning. The wide range of allowable ride height adjustment allows for a conservative drop to more aggressive ride heights for an aggressive stance, or to fine tune your suspension for the circuit to gain full potential of your vehicle's handling capabilities.\u003c\/p\u003e\n\u003cp\u003eThe quality and durability of the Megan Racing Damper kits are unmatched. Made of extremely durable Steel and featuring springs that are constructed of SAE-9254 Cold-Wound Steel which are then tested over 500,000 times by compression inspection. All Megan Racing coilover kits are protected with a 1-year warranty against manufacturer defects.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eDamping Force Adjustability: 32-way Compression \u0026amp; Rebound Simultaneous\u003c\/li\u003e\n    \u003cli\u003eFull Length Adjustability\u003c\/li\u003e\n    \u003cli\u003e1-Year Warranty Against Manufacturer Defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"specs\"\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Number\u003c\/td\u003e\n            \u003ctd\u003eMR-CDK-240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Name\u003c\/td\u003e\n            \u003ctd\u003eMegan Racing Street Series Coilovers\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eVehicle\u003c\/td\u003e\n            \u003ctd\u003e1974 Datsun 260Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eChassis Code\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Front\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Rear\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eAdjustment Type\u003c\/td\u003e\n            \u003ctd\u003e1-Way (Rebound and Compression)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n            \u003ctd\u003eCamber Adjustable with Pillowball Bushings\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n            \u003ctd\u003eRubber Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n    \u003cli\u003e1974 Datsun 260Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Megan Racing","offers":[{"title":"Default Title","offer_id":42487530094652,"sku":"MR-CDK-240Z","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/megan-racing-street-series-coilovers-for-1970-1973-datsun-240z-mr-cdk-240z-1194375655.jpg?v=1766960050"},{"product_id":"megan-racing-street-series-coilovers-for-1975-1978-datsun-280z","title":"Megan Racing Street Series Coilovers for 1975-1978 Datsun 280Z","description":"\u003cp\u003eMegan Racing Street Series Coilovers for the 1975-1978 Datsun 280Z are the ultimate upgrade to your track or street car. Featuring 32 levels of damper force adjustment, camber adjustable pillowball front top mounts and shock length adjustment allowing you to retain full suspension stroke and to fine tune your suspension characteristics. Compression and rebound settings are easily adjusted through a single damper adjustment knob which is built-in at the top of the damper mount for easy access. Adjustments are simple to tune according to your style of driving and desired comfort level whether you are a professional certified mechanic or an automotive enthusiast with amateur mechanical skills.\u003c\/p\u003e\n\u003cp\u003eHeight adjustments are made with separate CNC Machined locking spring perches for accuracy and smooth adjustment with separate damper shock length adjustment to retain full-stroke and allows for precision suspension tuning. The wide range of allowable ride height adjustment allows for a conservative drop to more aggressive ride heights for an aggressive stance, or to fine tune your suspension for the circuit to gain full potential of your vehicle's handling capabilities.\u003c\/p\u003e\n\u003cp\u003eThe quality and durability of the Megan Racing Damper kits are unmatched. Made of extremely durable Steel and featuring springs that are constructed of SAE-9254 Cold-Wound Steel which are then tested over 500,000 times by compression inspection. All Megan Racing coilover kits are protected with a 1-year warranty against manufacturer defects.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eDamping Force Adjustability: 32-way Compression \u0026amp; Rebound Simultaneous\u003c\/li\u003e\n    \u003cli\u003eFull Length Adjustability\u003c\/li\u003e\n    \u003cli\u003e1-Year Warranty Against Manufacturer Defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"specs\"\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Number\u003c\/td\u003e\n            \u003ctd\u003eMR-CDK-280Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePart Name\u003c\/td\u003e\n            \u003ctd\u003eMegan Racing Street Series Coilovers\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eVehicle\u003c\/td\u003e\n            \u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eChassis Code\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Front\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSpring Rates - Rear\u003c\/td\u003e\n            \u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eDamping Adjustable\u003c\/td\u003e\n            \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eAdjustment Type\u003c\/td\u003e\n            \u003ctd\u003e1-Way (Rebound and Compression)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n            \u003ctd\u003eCamber Adjustable with Pillowball Bushings\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n            \u003ctd\u003eRubber Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n    \u003cli\u003e1975 Datsun 280Z\u003c\/li\u003e\n    \u003cli\u003e1976 Datsun 280Z\u003c\/li\u003e\n    \u003cli\u003e1977 Datsun 280Z\u003c\/li\u003e\n    \u003cli\u003e1978 Datsun 280Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Megan Racing","offers":[{"title":"Default Title","offer_id":42489761660988,"sku":"MR-CDK-280Z","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/megan-racing-street-series-coilovers-for-1975-1978-datsun-280z-mr-cdk-280z-1194375660.jpg?v=1766960197"},{"product_id":"bc-racing-ds-series-coilovers-extreme-low-1975-1978-nissan-280z-s30","title":"BC Racing DS Series Coilovers (Extreme Low) for 1975-1978 Datsun 280Z RWD (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1975-1978 Datsun 280Z (S30) blend street-tuned ride quality with track-ready adjustability, giving you more body control than any OEM damper without the harshness of a pure race kit. Every kit is extensively tested on the S30 chassis and refined until it balances ride quality with performance — the reason 280Z coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.\u003c\/p\u003e\n\u003cp\u003eDS Series kits pair a mono-tube damper with BC's proprietary digressive piston design — increased low-speed damping for flat corner entry, compliant high-speed response over expansion joints and potholes. The finished shock body is silver, visually distinct from the BR Series, and ride height is adjustable independent of spring preload. The off-the-shelf setup from BC Racing is deliberately balanced — spring rates and valving chosen so the kit feels comfortable day-to-day without giving up performance when you push it. Drivers who want a different recipe can spec Swift Springs, custom spring rates, or fully custom valving at checkout; BC will tune the dampers to match, which is a depth of customization most brands only offer on their top-tier kits.\u003c\/p\u003e\n\u003cp\u003eBC Racing's reputation in the aftermarket suspension world is built on four things: competitive pricing that beats the rest of the fully-adjustable market, customization depth that rivals the top-tier race brands, long-term reliability earned over 20 years of production, and a rebuildable design that keeps the same set of dampers serving you through multiple builds. These 280Z coilovers arrive tuned for the S30 chassis and ready to install — note that this is a weld-in kit and requires professional fabrication. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts — no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-level simultaneous compression\/rebound damping adjuster\u003c\/li\u003e\n\u003cli\u003eMono-tube damper with BC's proprietary digressive piston\u003c\/li\u003e\n\u003cli\u003eSilver satin-chrome finished shock body (visually distinct from the BR Series)\u003c\/li\u003e\n\u003cli\u003eRide height adjustable independent of spring preload\u003c\/li\u003e\n\u003cli\u003eUpper mount hardware varies by chassis — camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.\u003c\/li\u003e\n\u003cli\u003eSwift Spring and custom spring rate upgrades available at checkout\u003c\/li\u003e\n\u003cli\u003eCustom damper valving paired with custom spring rates on request\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — replacement parts available from BC for the life of the shock\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty against defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eD-49E-DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (30 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Front\u003c\/td\u003e\n\u003ctd\u003e62-150-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Size - Rear\u003c\/td\u003e\n\u003ctd\u003e62-220-5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Front\u003c\/td\u003e\n\u003ctd\u003e62-152-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwift Springs - Rear\u003c\/td\u003e\n\u003ctd\u003e62-203-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003e4-bolt camber plates are available - these allow for 1 degree more of camber adjustment.\u003c\/li\u003e\n\u003cli\u003eThe 4-bolt camber plates require 2 new holes to be drilled in the upper strut tower mount.\u003c\/li\u003e\n\n\u003cli\u003eShips in Extreme-Low configuration for a lower max ride height than the standard kit.\u003c\/li\u003e\n\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42546577604668,"sku":"D-49E-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-extreme-low-1975-1978-nissan-280z-s30-d-49e-ds-1194313648.jpg?v=1762013286"},{"product_id":"bc-racing-ds-series-coilovers-extreme-low-1974-5-1978-nissan-260z-s30","title":"BC Racing DS Series Coilovers (Extreme Low) - 1974.5-1978 Datsun 260Z (S30)","description":"\u003cp\u003eBC Racing DS Series Coilovers for the 1974.5-1978 Datsun 260Z (S30) use a new proprietary digressive piston design that offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities.\u003c\/p\u003e\n\u003cp\u003eEngineered for the serious driver, the increased low-speed damping force delivers unparalleled control over roll, pitch, and dive, making quick weight transitions seamless on technical road courses. Whether you're carving corners on the track or fine-tuning your suspension for spirited driving, the DS Series is designed to maximize your car's performance and handling.\u003c\/p\u003e\n\u003cp\u003eThese coilovers feature full adjustability for ride height and damping, allowing you to customize your suspension setup to your exact needs. Built with BC Racing's renowned durability and precision, they provide consistent performance under intense conditions. With their advanced engineering, the DS Series coilovers are perfect for drivers demanding the best aftermarket suspension solution for their vehicle.\u003c\/p\u003e\n\u003cp\u003eFor superior driver feedback and enhanced handling, the BC Racing DS Series Coilovers are the ultimate track-focused suspension upgrade. Choose the system trusted by enthusiasts worldwide to dominate the track and street.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHighly customizable\u003c\/li\u003e\n \u003cli\u003eMono-tube shock design\u003c\/li\u003e\n \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n \u003cli\u003eSatin chrome finished shock body\u003c\/li\u003e\n \u003cli\u003eHeight adjustment independent of spring compression\u003c\/li\u003e\n \u003cli\u003e30-clicks of simultaneous compression\/rebound adjustment\u003c\/li\u003e\n \u003cli\u003eFront camber plates standard on applicable kits\u003c\/li\u003e\n \u003cli\u003eRear camber plates available for applicable kits\u003c\/li\u003e\n \u003cli\u003eCustom spring rates and Swift Springs available\u003c\/li\u003e\n \u003cli\u003eCustom valving or valving paired for custom spring rates\u003c\/li\u003e\n \u003cli\u003e2 year warranty against manufacturing defects\u003c\/li\u003e\n \u003cli\u003eFully rebuildable with replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mt-4\"\u003e\n Please note that not all vehicles can use camber plates in the front and\/or rear. Most vehicles will have non-adjustable top mounts included, and some will reuse OEM upper mounts. Refer to the Specifications section for upper mount information.\n\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"specs\"\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003ePart Number\u003c\/td\u003e\n \u003ctd\u003eD-49E-DS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePart Name\u003c\/td\u003e\n \u003ctd\u003eDS Series Coilovers\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVehicle\u003c\/td\u003e\n \u003ctd\u003e1974.5-1978 Datsun 260Z\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eChassis Code\u003c\/td\u003e\n \u003ctd\u003eS30\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFront Springs (kg\/mm)\u003c\/td\u003e\n \u003ctd\u003e62-150-5K \u003cbr\u003e\n\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRear Springs (kg\/mm)\u003c\/td\u003e\n \u003ctd\u003e62-220-5K\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFront Swift Springs (kg\/mm)\u003c\/td\u003e\n \u003ctd\u003e62-152-X\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRear Swift Springs (kg\/mm)\u003c\/td\u003e\n \u003ctd\u003e62-203-X\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n \u003ctd\u003eIncluded\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n \u003ctd\u003eIncluded\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNotes\u003c\/td\u003e\n \u003ctd\u003e\u003cul\u003e\n\u003cli\u003e4-bolt camber plates are available - these allow for 1 degree more of camber adjustment.\u003cbr\u003eThe 4-bolt camber plates require 2 new holes to be drilled in the upper strut tower mount.\u003cbr\u003eWelding is required for installation\u003c\/li\u003e\n\u003cli\u003eWeld-In application — requires welding to the chassis for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e1974 Datsun 260Z (S30)\u003c\/li\u003e\n \u003cli\u003e1975 Datsun 260Z (S30)\u003c\/li\u003e\n \u003cli\u003e1976 Datsun 260Z (S30)\u003c\/li\u003e\n \u003cli\u003e1977 Datsun 260Z (S30)\u003c\/li\u003e\n \u003cli\u003e1978 Datsun 260Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":42546577965116,"sku":"D-49E-DS","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/bc-racing-ds-series-coilovers-extreme-low-1974-5-1978-nissan-260z-s30-d-49e-ds-1194313270.jpg?v=1762028053"},{"product_id":"sf-racing-air-struts-1975-1978-nissan-280z-s30","title":"SF Racing Air Struts for 1975-1978 Datsun 280Z (HS30)","description":"\u003cp\u003eSF Racing Air Struts for the 1975-1978 Datsun 280Z (HS30) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.\u003c\/p\u003e\n\u003cp\u003eEach SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eMonotube Damper Design\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003eAdjustable Ride Height – Lowers 1-3 inches below factory height on average.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003eDouble bellows - Provides increased suspension travel and load capacity.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-06-AS\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAir Strut Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43504125640764,"sku":"SF-NI11-06-AS","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-air-struts-for-1975-1978-datsun-280z-hs30-sf-ni11-06-as-1194307423.jpg?v=1759103420"},{"product_id":"sf-racing-air-struts-for-1979-1983-datsun-280zx-s130","title":"SF Racing Air Struts for 1979-1983 Datsun 280ZX (S130)","description":"\u003cp\u003eSF Racing Air Struts for the 1979-1983 Datsun 280ZX (S130) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.\u003c\/p\u003e\n\u003cp\u003eEach SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eMonotube Damper Design\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003eAdjustable Ride Height – Lowers 1-3 inches below factory height on average.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003eDouble bellows - Provides increased suspension travel and load capacity.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-07-AS\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1979-1983 Datsun 280ZX\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eS130\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAir Strut Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e50mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43504156016700,"sku":"SF-NI11-07-AS","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-air-struts-for-1979-1983-datsun-280zx-s130-sf-ni11-07-as-1194306678.jpg?v=1759090691"},{"product_id":"sf-racing-air-struts-for-1974-1978-datsun-260z-rs30","title":"SF Racing Air Struts for 1974-1978 Datsun 260Z (RS30)","description":"\u003cp\u003eSF Racing Air Struts for the 1974-1978 Datsun 260Z (RS30) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.\u003c\/p\u003e\n\u003cp\u003eEach SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eMonotube Damper Design\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003eAdjustable Ride Height – Lowers 1-3 inches below factory height on average.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003eDouble bellows - Provides increased suspension travel and load capacity.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-05-AS\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAir Strut Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43504163684412,"sku":"SF-NI11-05-AS","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-air-struts-for-1974-1978-datsun-260z-rs30-sf-ni11-05-as-1194306602.jpg?v=1759089373"},{"product_id":"sf-racing-air-struts-for-1970-1973-datsun-240z-hs30","title":"SF Racing Air Struts for 1970-1973 Datsun 240Z (HS30)","description":"\u003cp\u003eSF Racing Air Struts for the 1970-1973 Datsun 240Z (HS30) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.\u003c\/p\u003e\n\u003cp\u003eEach SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eMonotube Damper Design\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003eAdjustable Ride Height – Lowers 1-3 inches below factory height on average.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003eDouble bellows - Provides increased suspension travel and load capacity.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-04-AS\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1970-1973 Datsun 240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAir Strut Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43504164765756,"sku":"SF-NI11-04-AS","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-air-struts-for-1970-1973-datsun-240z-hs30-sf-ni11-04-as-1194306600.jpg?v=1759089368"},{"product_id":"sf-racing-track-coilovers-for-1979-1983-datsun-280zx-s130","title":"SF Racing Track Coilovers for 1979-1983 Datsun 280ZX (S130)","description":"\u003cp\u003eSF Racing Track Coilovers for the 1979-1983 Datsun 280ZX (S130) are the best coilovers available for street-driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.\u003c\/p\u003e\n\u003cp\u003eSF Racing parts are manufactured from high quality products sourced from around the world while still maintaining a very affordable price. SF Racing Sport Coilovers are the perfect setup for your daily driver.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n\u003cli\u003e32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n\u003cli\u003eAdjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n\u003cli\u003eIndependent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n\u003cli\u003eT6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n\u003cli\u003eElectroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n\u003cli\u003eLow-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n\u003cli\u003ePillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n\u003cli\u003eSAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n\u003cli\u003eJapanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n\u003cli\u003eIntegrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n\u003cli\u003e100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSF-NI11-07-TR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1979-1983 Datsun 280ZX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eS130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrack Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e52mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e10 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\nRequires welding for installation.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43504228139068,"sku":"SF-NI11-07-TR","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-track-coilovers-for-1979-1983-datsun-280zx-s130-sf-ni11-07-tr-1194304395.jpg?v=1759051567"},{"product_id":"sf-racing-track-coilovers-for-1970-1973-datsun-240z-hs30","title":"SF Racing Track Coilovers for 1970-1973 Datsun 240Z (HS30)","description":"\u003cp\u003eSF Racing Track Coilovers for the 1970-1973 Datsun 240Z (HS30) are engineered for enthusiasts who demand precision and control on the track. These coilovers are specifically designed with advanced valving in the struts, delivering superior handling and responsiveness tailored for track racing while still being versatile enough for street use.\u003c\/p\u003e\n\u003cp\u003eSF Track Coilovers provide a wide range of ride height adjustability below factory height without compromising spring travel, ensuring an optimal balance between performance and comfort. Each corner features 32 levels of damping adjustability, allowing precise tuning of rebound and compression with a single adjustment knob. Our coilovers include hardened rubber top mounts to minimize noise and enhance durability, and some have optional pillowball bushings available to increase steering response even more.\u003c\/p\u003e\n\u003cp\u003eProtected with an anodized coating, SF Track Coilovers are built to resist rust and corrosion under extreme track conditions and harsh environmental exposure. The result is a coilover system that’s durable, reliable, and crafted for motorsport-level performance.\u003c\/p\u003e\n\u003ch3\u003ePerfect for Track Enthusiasts\u003c\/h3\u003e\n\u003cp\u003eWhether you're chasing lap times at the circuit or carving corners on backroads, SF Racing Track Coilovers deliver unmatched precision and versatility. Built with high-quality materials sourced globally, they offer premium performance at an accessible price point.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; 20W Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications data).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-04-TR\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1970-1973 Datsun 240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrack Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43507842154556,"sku":"SF-NI11-04-TR","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-track-coilovers-for-1970-1973-datsun-240z-hs30-sf-ni11-04-tr-1194295259.jpg?v=1758897139"},{"product_id":"sf-racing-track-coilovers-for-1974-1978-datsun-260z-rs30","title":"SF Racing Track Coilovers for 1974-1978 Datsun 260Z (RS30)","description":"\u003cp\u003eSF Racing Track Coilovers for the 1974-1978 Datsun 260Z (RS30) are engineered for enthusiasts who demand precision and control on the track. These coilovers are specifically designed with advanced valving in the struts, delivering superior handling and responsiveness tailored for track racing while still being versatile enough for street use.\u003c\/p\u003e\n\u003cp\u003eSF Track Coilovers provide a wide range of ride height adjustability below factory height without compromising spring travel, ensuring an optimal balance between performance and comfort. Each corner features 32 levels of damping adjustability, allowing precise tuning of rebound and compression with a single adjustment knob. Our coilovers include hardened rubber top mounts to minimize noise and enhance durability, and some have optional pillowball bushings available to increase steering response even more.\u003c\/p\u003e\n\u003cp\u003eProtected with an anodized coating, SF Track Coilovers are built to resist rust and corrosion under extreme track conditions and harsh environmental exposure. The result is a coilover system that’s durable, reliable, and crafted for motorsport-level performance.\u003c\/p\u003e\n\u003ch3\u003ePerfect for Track Enthusiasts\u003c\/h3\u003e\n\u003cp\u003eWhether you're chasing lap times at the circuit or carving corners on backroads, SF Racing Track Coilovers deliver unmatched precision and versatility. Built with high-quality materials sourced globally, they offer premium performance at an accessible price point.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; 20W Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications data).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-05-TR\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrack Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43507842809916,"sku":"SF-NI11-05-TR","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-track-coilovers-for-1974-1978-datsun-260z-rs30-sf-ni11-05-tr-1194295228.jpg?v=1758896653"},{"product_id":"sf-racing-track-coilovers-1975-1978-nissan-280z-s30","title":"SF Racing Track Coilovers for 1975-1978 Datsun 280Z (HS30)","description":"\u003cp\u003eSF Racing Track Coilovers for the 1975-1978 Datsun 280Z (HS30) are engineered for enthusiasts who demand precision and control on the track. These coilovers are specifically designed with advanced valving in the struts, delivering superior handling and responsiveness tailored for track racing while still being versatile enough for street use.\u003c\/p\u003e\n\u003cp\u003eSF Track Coilovers provide a wide range of ride height adjustability below factory height without compromising spring travel, ensuring an optimal balance between performance and comfort. Each corner features 32 levels of damping adjustability, allowing precise tuning of rebound and compression with a single adjustment knob. Our coilovers include hardened rubber top mounts to minimize noise and enhance durability, and some have optional pillowball bushings available to increase steering response even more.\u003c\/p\u003e\n\u003cp\u003eProtected with an anodized coating, SF Track Coilovers are built to resist rust and corrosion under extreme track conditions and harsh environmental exposure. The result is a coilover system that’s durable, reliable, and crafted for motorsport-level performance.\u003c\/p\u003e\n\u003ch3\u003ePerfect for Track Enthusiasts\u003c\/h3\u003e\n\u003cp\u003eWhether you're chasing lap times at the circuit or carving corners on backroads, SF Racing Track Coilovers deliver unmatched precision and versatility. Built with high-quality materials sourced globally, they offer premium performance at an accessible price point.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; 20W Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications data).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-06-TR\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrack Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43507843039292,"sku":"SF-NI11-06-TR","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-track-coilovers-for-1975-1978-datsun-280z-hs30-sf-ni11-06-tr-1194295215.jpg?v=1758896417"},{"product_id":"sf-racing-sport-coilovers-for-1979-1983-datsun-280zx-s130","title":"SF Racing Sport Coilovers for 1979-1983 Datsun 280ZX (S130)","description":"\u003cp\u003eSF Racing Sport Coilovers for the 1979-1983 Datsun 280ZX (S130) are the best coilovers available for street-driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.\u003c\/p\u003e\n\u003cp\u003eSF Racing parts are manufactured from high quality products sourced from around the world while still maintaining a very affordable price. SF Racing Sport Coilovers are the perfect setup for your daily driver.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n\u003cli\u003e32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n\u003cli\u003eAdjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n\u003cli\u003eIndependent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n\u003cli\u003eT6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n\u003cli\u003eElectroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n\u003cli\u003eLow-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n\u003cli\u003ePillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n\u003cli\u003eSAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n\u003cli\u003eJapanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n\u003cli\u003eIntegrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n\u003cli\u003e100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSF-NI11-07-SP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1979-1983 Datsun 280ZX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eS130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSport Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e52mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e10 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2 kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum with Rubber Bushing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\nRequires welding for installation.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43507987447868,"sku":"SF-NI11-07-SP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-sport-coilovers-for-1979-1983-datsun-280zx-s130-sf-ni11-07-sp-1194288499.jpg?v=1758786256"},{"product_id":"sf-racing-sport-coilovers-1975-1978-nissan-280z-s30","title":"SF Racing Sport Coilovers for 1975-1978 Datsun 280Z (HS30)","description":"\u003cp\u003eSF Racing Sport Coilovers for the 1975-1978 Datsun 280Z (HS30) are the best coilovers available for street-driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.\u003c\/p\u003e\n\u003cp\u003eSF Racing parts are manufactured from high quality products sourced from around the world while still maintaining a very affordable price. SF Racing Sport Coilovers are the perfect setup for your daily driver.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-06-SP\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSport Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43508052033596,"sku":"SF-NI11-06-SP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-sport-coilovers-for-1975-1978-datsun-280z-hs30-sf-ni11-06-sp-1194285325.jpg?v=1758731885"},{"product_id":"sf-racing-sport-coilovers-for-1974-1978-datsun-260z-rs30","title":"SF Racing Sport Coilovers for 1974-1978 Datsun 260Z (RS30)","description":"\u003cp\u003eSF Racing Sport Coilovers for the 1974-1978 Datsun 260Z (RS30) are the best coilovers available for street-driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.\u003c\/p\u003e\n\u003cp\u003eSF Racing parts are manufactured from high quality products sourced from around the world while still maintaining a very affordable price. SF Racing Sport Coilovers are the perfect setup for your daily driver.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-05-SP\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSport Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43508052328508,"sku":"SF-NI11-05-SP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-sport-coilovers-for-1974-1978-datsun-260z-rs30-sf-ni11-05-sp-1194285317.jpg?v=1758731761"},{"product_id":"sf-racing-sport-coilovers-for-1970-1973-datsun-240z-hs30","title":"SF Racing Sport Coilovers for 1970-1973 Datsun 240Z (HS30)","description":"\u003cp\u003eSF Racing Sport Coilovers for the 1970-1973 Datsun 240Z (HS30) are the best coilovers available for street-driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.\u003c\/p\u003e\n\u003cp\u003eSF Racing parts are manufactured from high quality products sourced from around the world while still maintaining a very affordable price. SF Racing Sport Coilovers are the perfect setup for your daily driver.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        Monotube Damper Design – Improves heat dissipation and reduces oil leakage.\u003c\/li\u003e\n    \u003cli\u003e\n        32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.\u003c\/li\u003e\n    \u003cli\u003e\n        Adjustable Ride Height – Lowers 1-2.5 inches below factory height without sacrificing suspension travel.\u003c\/li\u003e\n    \u003cli\u003e\n        Independent Lower Mount Adjustment – Maintains shock and spring integrity while adjusting height.\u003c\/li\u003e\n    \u003cli\u003e\n\n        T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.\u003c\/li\u003e\n    \u003cli\u003e\n        Electroplated Shock Body – Zinc-coated for rust protection.\u003c\/li\u003e\n    \u003cli\u003e\n        Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.\u003c\/li\u003e\n    \u003cli\u003e\n        Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.\u003c\/li\u003e\n    \u003cli\u003e\n        SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.\u003c\/li\u003e\n    \u003cli\u003e\n        Japanese NOK Seals \u0026amp; Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.\u003c\/li\u003e\n    \u003cli\u003e\n        Integrated Dust Boots \u0026amp; Bump Stops – Protects components from debris and wear.\u003c\/li\u003e\n    \u003cli\u003e\n        100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSF-NI11-04-SP\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eVehicle\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1970-1973 Datsun 240Z\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDrivetrain\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eRWD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eChassis\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eHS30\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Model\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eSport Series\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamping Adjustability\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e1-Way: Rebound and Compression\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eDamper Size - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e52mm diameter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e9 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSpring Rates - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003e7.3 kg\/mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with Pillowball Bushing\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eTop Mounts - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eAluminum with\n                Pillowball Bushing\n            \u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Front\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cb\u003eSuspension Design - Rear\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd\u003eTrue Coilover\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eRequires welding for installation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SF Racing","offers":[{"title":"Default Title","offer_id":43508052656188,"sku":"SF-NI11-04-SP","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/sf-racing-sport-coilovers-for-1970-1973-datsun-240z-hs30-sf-ni11-04-sp-1194285291.jpg?v=1758731288"},{"product_id":"stance-xr1-coilovers-for-1970-1973-datsun-240z-s30","title":"Stance XR1 Coilovers for 1970-1973 Datsun 240Z (S30)","description":"\u003cp\u003eThe Stance XR1 coilovers for the 1970-1973 Datsun 240Z (S30) are the single-way adjustable, daily-driveable Stance coilovers built for owners who want one suspension setup that handles the commute, the canyon, and the occasional track day. Every Stance Suspension XR1 kit is dyno-tested at the Stance facility in Texas and shipped ready to install on your S30 Datsun 240Z — including dialed-in spring rates, fully adjustable damping, and independent ride-height adjustment on coilover bodies engineered specifically for the 1970-1973 Datsun 240Z.\u003c\/p\u003e\u003cp\u003eThe XR1 line replaces Stance's older Super Sport coilovers with stronger materials, a wider damping adjustment range, and Stance's most durable corrosion-resistant coating to date. Whether you're lowering a 1970-1973 Datsun 240Z for the look or chasing lap times at your local track, the Stance XR1 coilovers give you a 100% rebuildable, revalvable suspension platform that grows with your build — serviceable and upgradeable at the Stance Suspension shop for the life of the vehicle.\u003c\/p\u003e\u003cp\u003eLooking to lower your S30 Datsun 240Z on a set of adjustable Stance coilovers? The Stance XR1 coilovers drop the S30 chassis to a tunable ride height while keeping your factory suspension geometry intact. Spring rates and damping are pre-tuned for the S30 Datsun 240Z chassis so the coilovers bolt onto your 1970-1973 Datsun 240Z ready to install. Independent ride-height and damping adjustment let you fine-tune the lowered stance, or dial the chassis in for autocross, track, or daily driving on your S30 Datsun 240Z.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 levels of damping adjustment, single-knob clicker on each corner\u003c\/li\u003e\n\u003cli\u003eInverted monotube front damper with 45mm shaft for racing-grade rigidity\u003c\/li\u003e\n\u003cli\u003eDigressive valving — sharp low-speed control, smooth high-speed compliance\u003c\/li\u003e\n\u003cli\u003ePillowball front top mounts for direct steering response\u003c\/li\u003e\n\u003cli\u003eHeat-treated chromoly piston rod and CNC-machined T6061 aluminum brackets\u003c\/li\u003e\n\u003cli\u003eTwo-stage zinc + electrodeposited coating, 1,000+ hour salt-spray rated\u003c\/li\u003e\n\u003cli\u003e100% rebuildable and revalvable at Stance Suspension's Texas facility\u003c\/li\u003e\n\u003cli\u003eSwift Springs and helper-spring upgrades available — contact us to add\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e16 Levels of Damping Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe Stance damping clicker gives a positive, audible click for each of the 16 levels of damping adjustment, so you can dial the ride from compliant street settings to firm track settings without losing your reference point. Each corner adjusts independently for precise chassis balance.\u003c\/p\u003e\n\u003ch3\u003eInverted Monotube Damper\u003c\/h3\u003e\n\u003cp\u003eOriginally developed for professional motorsports, the inverted monotube design uses a 45mm strut shaft for far greater lateral rigidity than competitors' 20mm upright dampers. Less shaft flex means consistent damping under heavy load, longer seal life, and exceptional ride comfort without sacrificing track performance.\u003c\/p\u003e\n\u003ch3\u003eDigressive Damping\u003c\/h3\u003e\n\u003cp\u003eDigressive valving produces high damping forces at low shaft velocities for sharp chassis control, and softer forces at high shaft velocities to absorb big bumps without unsettling the car. The result: better feel on transitions, more grip on rough surfaces.\u003c\/p\u003e\n\u003ch3\u003eTwo-Stage Corrosion-Resistant Coating\u003c\/h3\u003e\n\u003cp\u003eDamper bodies are finished with a zinc phosphate pre-treatment plus an electrodeposited polymer coating engineered specifically for Stance coilovers. The finish has cleared 1,000+ hours of salt-spray testing — Stance's most durable corrosion protection to date.\u003c\/p\u003e\n\u003ch3\u003eRebuildable \u0026amp; Revalvable for Life\u003c\/h3\u003e\n\u003cp\u003eStance XR1 coilovers are 100% rebuildable and revalvable. As your driving evolves from street to track, send the same hardware back to Stance's Texas facility for service or custom valving. Buy once, upgrade as you grow.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eST-240Z-XR1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eStance XR1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1970-1973 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way · 16 Levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e— kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e— kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Front\u003c\/td\u003e\n\u003ctd\u003eSolid pillowball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Rear\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Type - Front\u003c\/td\u003e\n\u003ctd\u003eUpright\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Type - Rear\u003c\/td\u003e\n\u003ctd\u003eUpright\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNot Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNot Applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1970 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z RWD (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stance","offers":[{"title":"Default Title","offer_id":43987904921660,"sku":"ST-240Z-XR1","price":1795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/stance-xr1-coilovers-true-rear-for-2003-2008-nissan-350z-z33-st-z33-xr1-1194395702.jpg?v=1767451898"},{"product_id":"yellow-speed-dynamic-pro-air-struts-for-1970-1973-nissan-240z-51mm-strut","title":"Yellow Speed Dynamic Pro Air Struts for 1970-1973 Nissan 240Z 51mm Strut","description":"\u003cp\u003eYellow Speed Racing Dynamic Pro Air Struts for the 1970-1973 Nissan 240Z deliver a complete air suspension conversion for adjustable ride height at the touch of a button. Compatible with popular air management systems, these air struts provide the ultimate in stance versatility — from show-low to daily driving height in seconds.\u003c\/p\u003e\n\u003cp\u003eEach Dynamic Pro Air Strut kit features precision-engineered air springs paired with performance shock absorbers with 1-way damping adjustment and 33 levels of fine-tuning for a comfortable yet responsive ride. Full air suspension functionality allows infinite ride height adjustability, making this the ideal air ride kit for enthusiasts who want both form and function.\u003c\/p\u003e\n\u003cp\u003eEvery Yellow Speed Racing air strut system is built to order, ensuring precise fitment and quality control for every application.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete air strut conversion kit for adjustable ride height\u003c\/li\u003e\n\u003cli\u003eCompatible with popular air management systems\u003c\/li\u003e\n\u003cli\u003eInfinite ride height adjustability from air-out to full extension\u003c\/li\u003e\n\u003cli\u003ePerformance shock absorbers for responsive handling\u003c\/li\u003e\n\u003cli\u003eElectroplated shock body for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBuilt to order for precise fitment and quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eYS01-NS-DPS041-AS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eYellow Speed Dynamic Pro Air Struts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1970-1973 Nissan 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Front\u003c\/td\u003e\n\u003ctd\u003ePillowball Upper Mount with Camber Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Rear\u003c\/td\u003e\n\u003ctd\u003ePillowball Upper Mount with Camber Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way (33 levels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eWelding required for install; OEM front and rear strut dia. 51mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1970 Nissan 240Z\u003c\/li\u003e\n\u003cli\u003e1971 Nissan 240Z\u003c\/li\u003e\n\u003cli\u003e1972 Nissan 240Z\u003c\/li\u003e\n\u003cli\u003e1973 Nissan 240Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yellow Speed Racing","offers":[{"title":"Default Title","offer_id":44141088276540,"sku":"YS01-NS-DPS041-AS","price":1950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/yellow-speed-dynamic-pro-air-struts-for-2002-2007-subaru-impreza-wrx-gd2-gd3-gd9-gda-gdb-gg2-gg3-gg9-gga-ggb-26mm-front-clevis-ys01-sb-dps005-as-1229506279.jpg?v=1774611937"},{"product_id":"riaction-gt1-coilovers-for-1974-1978-datsun-260z-s30","title":"Riaction GT1 Coilovers for 1974-1978 Datsun 260Z (S30)","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1974-1978 Datsun 260Z S30 deliver a premium, adjustable suspension upgrade built for drivers who want more from their 260Z S30 than the factory setup can offer. These Datsun 260Z coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your S30 260Z on weekends or log daily miles, this S30 coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the 260Z S30 to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1974-1978 Datsun 260Z are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-003-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44203206672444,"sku":"DS-003-SS","price":1170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gt1-coilovers-for-1967-1973-datsun-bluebird-510n-rear-spring-separated","title":"Riaction GT1 Coilovers for 1967-1973 Datsun Bluebird (510N) Rear Spring-Separated","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1967-1973 Datsun Bluebird 510N deliver a premium, adjustable suspension upgrade built for drivers who want more from their Bluebird 510N than the factory setup can offer. These Datsun Bluebird coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your 510N Bluebird on weekends or log daily miles, this 510N coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the Bluebird 510N to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1967-1973 Datsun Bluebird are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eFront top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eRear top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-004-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eRear Spring-Separated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44203207032892,"sku":"DS-004-SS","price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gt1-coilovers-for-1967-1973-datsun-bluebird-510n-rear-coilover","title":"Riaction GT1 Coilovers for 1967-1973 Datsun Bluebird (510N) Rear Coilover","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1967-1973 Datsun Bluebird 510N deliver a premium, adjustable suspension upgrade built for drivers who want more from their Bluebird 510N than the factory setup can offer. These Datsun Bluebird coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your 510N Bluebird on weekends or log daily miles, this 510N coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the Bluebird 510N to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1967-1973 Datsun Bluebird are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eFront top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eRear top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-005-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eRear Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44203207262268,"sku":"DS-005-SS","price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gp1-coilovers-for-1975-1978-datsun-280z-s130","title":"Riaction GP1 Coilovers for 1975-1978 Datsun 280Z (S130)","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1975-1978 Datsun 280Z S130 bring Riaction's digressive damper technology to the Datsun 280Z, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun 280Z application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For S130 owners chasing a track-focused setup without giving up street composure, this S130 coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1975-1978 Datsun 280Z ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their 280Z setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:\u003c\/p\u003e\n\u003cp\u003eThe GT1 uses a linear piston — good low-speed control for body roll, turn-in, and weight transfer, with damping that follows a predictable curve through bumps. That balance makes it the right call for street, canyon, and occasional track days. The GP1 runs a digressive piston that sharpens low-speed response with higher initial resistance for flatter cornering, then softens at higher shaft velocities — a blow-off behavior that relieves harshness over potholes, curbs, and expansion joints. The GP1 is built for track-focused driving, autocross, and aggressive street use where you want the extra bite under load.\u003c\/p\u003e\n\u003cp style=\"margin-top: 1.25em;\"\u003eShort version: choose GT1 if you want the best daily-street-track balance — typically in stock and ship-ready. Choose GP1 if you want tighter response under load and don't mind the lead time on a built-to-order digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-001-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1975-1978 Datsun 280Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1975 Datsun 280Z (S130)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 280Z (S130)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 280Z (S130)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 280Z (S130)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206099398716,"sku":"DS-001-SS-GP1","price":1659.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gp1-coilovers-for-1969-1973-datsun-240z-s30","title":"Riaction GP1 Coilovers for 1969-1973 Datsun 240Z (S30)","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1969-1973 Datsun 240Z S30 bring Riaction's digressive damper technology to the Datsun 240Z, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun 240Z application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For S30 owners chasing a track-focused setup without giving up street composure, this S30 coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1969-1973 Datsun 240Z ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their 240Z setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:\u003c\/p\u003e\n\u003cp\u003eThe GT1 uses a linear piston — good low-speed control for body roll, turn-in, and weight transfer, with damping that follows a predictable curve through bumps. That balance makes it the right call for street, canyon, and occasional track days. The GP1 runs a digressive piston that sharpens low-speed response with higher initial resistance for flatter cornering, then softens at higher shaft velocities — a blow-off behavior that relieves harshness over potholes, curbs, and expansion joints. The GP1 is built for track-focused driving, autocross, and aggressive street use where you want the extra bite under load.\u003c\/p\u003e\n\u003cp style=\"margin-top: 1.25em;\"\u003eShort version: choose GT1 if you want the best daily-street-track balance — typically in stock and ship-ready. Choose GP1 if you want tighter response under load and don't mind the lead time on a built-to-order digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-002-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1969-1973 Datsun 240Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1969 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun 240Z (S30)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun 240Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206100709436,"sku":"DS-002-SS-GP1","price":1659.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-ds-002-ss-1.jpg?v=1776386718"},{"product_id":"riaction-gp1-coilovers-for-1974-1978-datsun-260z-s30","title":"Riaction GP1 Coilovers for 1974-1978 Datsun 260Z (S30)","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1974-1978 Datsun 260Z S30 bring Riaction's digressive damper technology to the Datsun 260Z, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun 260Z application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For S30 owners chasing a track-focused setup without giving up street composure, this S30 coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1974-1978 Datsun 260Z ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their 260Z setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:\u003c\/p\u003e\n\u003cp\u003eThe GT1 uses a linear piston — good low-speed control for body roll, turn-in, and weight transfer, with damping that follows a predictable curve through bumps. That balance makes it the right call for street, canyon, and occasional track days. The GP1 runs a digressive piston that sharpens low-speed response with higher initial resistance for flatter cornering, then softens at higher shaft velocities — a blow-off behavior that relieves harshness over potholes, curbs, and expansion joints. The GP1 is built for track-focused driving, autocross, and aggressive street use where you want the extra bite under load.\u003c\/p\u003e\n\u003cp style=\"margin-top: 1.25em;\"\u003eShort version: choose GT1 if you want the best daily-street-track balance — typically in stock and ship-ready. Choose GP1 if you want tighter response under load and don't mind the lead time on a built-to-order digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-003-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1974-1978 Datsun 260Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eS30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1974 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1975 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1976 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1977 Datsun 260Z (S30)\u003c\/li\u003e\n\u003cli\u003e1978 Datsun 260Z (S30)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206100807740,"sku":"DS-003-SS-GP1","price":1659.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gp1-coilovers-for-1967-1973-datsun-bluebird-510n-rear-spring-separated","title":"Riaction GP1 Coilovers for 1967-1973 Datsun Bluebird (510N) Rear Spring-Separated","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1967-1973 Datsun Bluebird 510N bring Riaction's digressive damper technology to the Datsun Bluebird, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun Bluebird application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For 510N owners chasing a track-focused setup without giving up street composure, this 510N coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1967-1973 Datsun Bluebird ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their Bluebird setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eFront top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eRear top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The \u003cstrong\u003edifference is in how the damper reacts\u003c\/strong\u003e:\u003c\/p\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRiaction GT1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRiaction GP1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper valving\u003c\/td\u003e\n\u003ctd\u003eLinear piston\u003c\/td\u003e\n\u003ctd\u003eDigressive piston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-speed control\u003cbr\u003e(body roll, turn-in, weight transfer)\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003ctd\u003eSharper — higher initial resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBig-impact compliance\u003cbr\u003e(potholes, curbs, expansion joints)\u003c\/td\u003e\n\u003ctd\u003eFollows damping curve\u003c\/td\u003e\n\u003ctd\u003eSoftens — blow-off relieves harshness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eStreet, canyon, occasional track\u003c\/td\u003e\n\u003ctd\u003eTrack-focused, autocross, aggressive street\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild\u003c\/td\u003e\n\u003ctd\u003eIn stock\u003c\/td\u003e\n\u003ctd\u003eBuilt-to-order (2–4 weeks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eLower\u003c\/td\u003e\n\u003ctd\u003e~$239 higher\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eShort version: choose \u003cstrong\u003eGT1\u003c\/strong\u003e if you want the best daily-street-track balance and ship-ready. Choose \u003cstrong\u003eGP1\u003c\/strong\u003e if you want tighter response under load and don't mind the lead time or the extra cost for a digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-004-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eRear Spring-Separated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206102904892,"sku":"DS-004-SS-GP1","price":1569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-gt1-coilovers-for-2007-2015-infiniti-g35-g37-rwd-v36-rear-spring-separated-if-004-ss-1234421791.jpg?v=1777281345"},{"product_id":"riaction-gp1-coilovers-for-1967-1973-datsun-bluebird-510n-rear-coilover","title":"Riaction GP1 Coilovers for 1967-1973 Datsun Bluebird (510N) Rear Coilover","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1967-1973 Datsun Bluebird 510N bring Riaction's digressive damper technology to the Datsun Bluebird, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun Bluebird application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For 510N owners chasing a track-focused setup without giving up street composure, this 510N coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1967-1973 Datsun Bluebird ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their Bluebird setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eFront top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eRear top mounts: OEM\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The \u003cstrong\u003edifference is in how the damper reacts\u003c\/strong\u003e:\u003c\/p\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRiaction GT1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRiaction GP1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper valving\u003c\/td\u003e\n\u003ctd\u003eLinear piston\u003c\/td\u003e\n\u003ctd\u003eDigressive piston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-speed control\u003cbr\u003e(body roll, turn-in, weight transfer)\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003ctd\u003eSharper — higher initial resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBig-impact compliance\u003cbr\u003e(potholes, curbs, expansion joints)\u003c\/td\u003e\n\u003ctd\u003eFollows damping curve\u003c\/td\u003e\n\u003ctd\u003eSoftens — blow-off relieves harshness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eStreet, canyon, occasional track\u003c\/td\u003e\n\u003ctd\u003eTrack-focused, autocross, aggressive street\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild\u003c\/td\u003e\n\u003ctd\u003eIn stock\u003c\/td\u003e\n\u003ctd\u003eBuilt-to-order (2–4 weeks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eLower\u003c\/td\u003e\n\u003ctd\u003e~$239 higher\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eShort version: choose \u003cstrong\u003eGT1\u003c\/strong\u003e if you want the best daily-street-track balance and ship-ready. Choose \u003cstrong\u003eGP1\u003c\/strong\u003e if you want tighter response under load and don't mind the lead time or the extra cost for a digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-005-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eRear Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206103232572,"sku":"DS-005-SS-GP1","price":1569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gt1-coilovers-for-1967-1973-datsun-bluebird-510n","title":"Riaction GT1 Coilovers for 1967-1973 Datsun Bluebird (510N)","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1967-1973 Datsun Bluebird 510N deliver a premium, adjustable suspension upgrade built for drivers who want more from their Bluebird 510N than the factory setup can offer. These Datsun Bluebird coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your 510N Bluebird on weekends or log daily miles, this 510N coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the Bluebird 510N to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1967-1973 Datsun Bluebird are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-004-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206812102716,"sku":"DS-004-SS","price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gt1-coilovers-true-rear-for-1967-1973-datsun-bluebird-510n","title":"Riaction GT1 Coilovers (True Rear) for 1967-1973 Datsun Bluebird (510N)","description":"\u003cp\u003eThe Riaction GT1 Coilovers for the 1967-1973 Datsun Bluebird 510N deliver a premium, adjustable suspension upgrade built for drivers who want more from their Bluebird 510N than the factory setup can offer. These Datsun Bluebird coilovers are engineered to pair street comfort with canyon and track capability, giving you the stance, handling, and adjustability you've been chasing without compromising daily driveability. Whether you track your 510N Bluebird on weekends or log daily miles, this 510N coilover kit dials in ride height and damping to match how you actually use the car.\u003c\/p\u003e\n\u003cp\u003eEvery GT1 set features a monotube damper with 32 levels of damping adjustment, so you can tune ride quality to match the road, the weather, or your driving mood. Full-length ride-height adjustment separates preload from ride height — meaning you can drop the Bluebird 510N to the height you want while preserving spring travel and shock stroke. Riaction coilovers for the 1967-1973 Datsun Bluebird are fully rebuildable and backed by a 2-year warranty, making the GT1 a long-term suspension investment rather than a disposable upgrade.\u003c\/p\u003e\n\u003ch3\u003eGT1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonotube linear damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum high-flow piston\u003c\/li\u003e\n\u003cli\u003e20mm piston rod for MacPherson applications \/ 14mm for non-MacPherson\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for consistent damping\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eLow-gas-pressure design for improved compliance\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-005-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GT1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44206812135484,"sku":"DS-005-SS","price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"},{"product_id":"riaction-gp1-coilovers-for-1967-1973-datsun-bluebird-510n","title":"Riaction GP1 Coilovers for 1967-1973 Datsun Bluebird (510N)","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1967-1973 Datsun Bluebird 510N bring Riaction's digressive damper technology to the Datsun Bluebird, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun Bluebird application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For 510N owners chasing a track-focused setup without giving up street composure, this 510N coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1967-1973 Datsun Bluebird ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their Bluebird setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:\u003c\/p\u003e\n\u003cp\u003eThe GT1 uses a linear piston — good low-speed control for body roll, turn-in, and weight transfer, with damping that follows a predictable curve through bumps. That balance makes it the right call for street, canyon, and occasional track days. The GP1 runs a digressive piston that sharpens low-speed response with higher initial resistance for flatter cornering, then softens at higher shaft velocities — a blow-off behavior that relieves harshness over potholes, curbs, and expansion joints. The GP1 is built for track-focused driving, autocross, and aggressive street use where you want the extra bite under load.\u003c\/p\u003e\n\u003cp style=\"margin-top: 1.25em;\"\u003eShort version: choose GT1 if you want the best daily-street-track balance — typically in stock and ship-ready. Choose GP1 if you want tighter response under load and don't mind the lead time on a built-to-order digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-004-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eDivorced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44207128215612,"sku":"DS-004-SS-GP1","price":1569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-gt1-coilovers-for-2007-2015-infiniti-g35-g37-rwd-v36-rear-spring-separated-if-004-ss-1234421791.jpg?v=1777281345"},{"product_id":"riaction-gp1-coilovers-true-rear-for-1967-1973-datsun-bluebird-510n","title":"Riaction GP1 Coilovers (True Rear) for 1967-1973 Datsun Bluebird (510N)","description":"\u003cp\u003eThe Riaction GP1 Coilovers for the 1967-1973 Datsun Bluebird 510N bring Riaction's digressive damper technology to the Datsun Bluebird, engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each GP1 set is built-to-order so valving and spring selection are matched to your exact Datsun Bluebird application, with the same 32-level damping adjustment and full-length ride-height range you'd expect from the Riaction platform. For 510N owners chasing a track-focused setup without giving up street composure, this 510N coilover kit bridges the gap between daily driver and weekend warrior.\u003c\/p\u003e\n\u003cp\u003eDigressive pistons give the GP1 a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 1967-1973 Datsun Bluebird ship fully rebuildable and backed by a 2-year warranty, making the GP1 a long-term investment for enthusiasts serious about their Bluebird setup.\u003c\/p\u003e\n\u003ch3\u003eGP1 Series Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigressive piston design — high control at low shaft speeds, compliant over big hits\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment (1-Way)\u003c\/li\u003e\n\u003cli\u003eMonotube damper with seamless 52mm electroplated carbon steel body\u003c\/li\u003e\n\u003cli\u003e44mm CNC-machined 6061 aluminum piston\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order valving matched to vehicle and spring rate\u003c\/li\u003e\n\u003cli\u003eSAE9254 cold-wound linear main springs\u003c\/li\u003e\n\u003cli\u003eMulti-thickness valving shims for precise damper tuning\u003c\/li\u003e\n\u003cli\u003ePolyurethane oil seals and 7.5W suspension fluid\u003c\/li\u003e\n\u003cli\u003eFully rebuildable — built to be serviced, not replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-length ride-height adjustment (preload-independent)\u003c\/li\u003e\n\u003cli\u003e32 levels of damping adjustment\u003c\/li\u003e\n\u003cli\u003eDigressive valving for better control under load\u003c\/li\u003e\n\u003cli\u003eOptional Swift Springs upgrade (sold separately)\u003c\/li\u003e\n\u003cli\u003eBuilt-to-order — 2-4 week lead time typical\u003c\/li\u003e\n\u003cli\u003e2-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGP1 vs GT1 — Which Is Right for You?\u003c\/h3\u003e\n\u003cp\u003eBoth kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:\u003c\/p\u003e\n\u003cp\u003eThe GT1 uses a linear piston — good low-speed control for body roll, turn-in, and weight transfer, with damping that follows a predictable curve through bumps. That balance makes it the right call for street, canyon, and occasional track days. The GP1 runs a digressive piston that sharpens low-speed response with higher initial resistance for flatter cornering, then softens at higher shaft velocities — a blow-off behavior that relieves harshness over potholes, curbs, and expansion joints. The GP1 is built for track-focused driving, autocross, and aggressive street use where you want the extra bite under load.\u003c\/p\u003e\n\u003cp style=\"margin-top: 1.25em;\"\u003eShort version: choose GT1 if you want the best daily-street-track balance — typically in stock and ship-ready. Choose GP1 if you want tighter response under load and don't mind the lead time on a built-to-order digressive tune.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDS-005-SS-GP1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eRiaction GP1 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e1967-1973 Datsun Bluebird\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003e510N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamper Valving\u003c\/td\u003e\n\u003ctd\u003eDigressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e5 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Front\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamber Plates - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eTrue Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-to-Order\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1967 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1968 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1969 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1970 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1971 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1972 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003cli\u003e1973 Datsun Bluebird (510N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riaction","offers":[{"title":"Default Title","offer_id":44207129198652,"sku":"DS-005-SS-GP1","price":1569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/riaction-generic-true-coilover.jpg?v=1776390787"}],"url":"https:\/\/www.springrates.com\/collections\/datsun.oembed?page=3","provider":"SPRINGRATES®","version":"1.0","type":"link"}