Product Details

QA1 Pro Coils are a great option if you're looking to customize the ride height of your 2007-2018 Chevrolet Silverado 1500. It's a fully bolt-in solution that replaces the OE system, allowing both RWD and AWD owners to customize their ride height to their liking. With a drop of 3"-5" using drop spindles or 1"-3" with stock spindles, this kit provides the perfect stance for your truck. Ride Height Adjustability We understand that achieving the perfect stance for your truck can be a challenge. That's why we've created a solution that makes it easy to adjust your ride height. Pro Coil kits feature fully threaded, aluminum body Pro Coil shocks which allow you to effortlessly dial in how your truck sits. Single-Adjustable Coil-Overs QA1's single-adjustable Pro Coil coil-over shocks are tailored for street-driven trucks that also hit the track and are fully adjustable to give you complete control over your ride. Adjusting your shocks is a breeze with a turn of the adjustment knob, making it effortless to switch between a comfortable ride and a more aggressive valving when the need arises. Heavy Duty Shock Design QA1 Engineers have tackled the challenge of supporting the weight and payload capacity of modern trucks by designing a heavy-duty version of our Pro Coil system, which features an upgraded shock with polyurethane bushings and a 1" chromoly T-bar. The system's new bushing design was specifically chosen to withstand the daily use of trucks, rather than using Spherical Bearings. Easy, Bolt-In Installation Our commitment to thoughtful product design is evident in every fully bolt-in kit we produce, which guarantees a hassle-free installation process. Best In-Class Lifetime Warranty Register at QA1.net/warranty for lifetime coverage of your QA1'shocks.Made in the USAQA1 truck suspension is proudly made in Lakeville, Minnesota.

Standard Features

  • Ride height adjustability
  • Improved ride quality
  • Heavy duty shock design
  • Adjustable shock valving
  • Easy, Bolt-In Installation
  • Lifetime shock warranty
  • Made in the USA
Specifications
Part Number GS518-12800
Part Name Coilover Kit
UPC 806990169549
Vehicle 2007-2018 Chevrolet Silverado 1500
Drivetrain RWD
Ride-Height Adjustable Yes
Damping Adjustable Yes
Adjustment Type 1-Way
Notes Requires use of QA1'spanner wrench T114W or T115WCompatible with OEM or aftermarket drop spindles Does not fit 1500HD model trucks Pairing it with the optional rear drop kit can help your truck sit right and perform at its best Offset upper control arm bushings (AcDelco PN 45K0201) may be required on vehicles lowered more the 2.5" to align within the factory specifications.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2007ChevroletSilverado 1500RWD
2008ChevroletSilverado 1500RWD
2009ChevroletSilverado 1500RWD
2010ChevroletSilverado 1500RWD
2011ChevroletSilverado 1500RWD
2012ChevroletSilverado 1500RWD
2013ChevroletSilverado 1500RWD
2014ChevroletSilverado 1500RWD
2015ChevroletSilverado 1500RWD
2016ChevroletSilverado 1500RWD
2017ChevroletSilverado 1500RWD
2018ChevroletSilverado 1500RWD

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