QA1 Rear Coilover Conversion System, Single Adjustable, Long Bed for 1999-2006 Chevrolet Silverado 1500 RWD
QA1 Rear Coilover Conversion System, Single Adjustable, Long Bed for 1999-2006 Chevrolet Silverado 1500 RWD photo 2
QA1 Rear Coilover Conversion System, Single Adjustable, Long Bed for 1999-2006 Chevrolet Silverado 1500 RWD photo 3
QA1 Rear Coilover Conversion System, Single Adjustable, Long Bed for 1999-2006 Chevrolet Silverado 1500 RWD photo 4

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SKU: R146-200

QA1 Rear Coilover Conversion System, Single Adjustable, Long Bed for 1999-2006 Chevrolet Silverado 1500 RWD

$2,925.95
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Fitment Notes

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

Handling Time

All handling times are estimates and may change at any time.

  • In-Stock: 1 business days
  • Out of Stock: 3-4 weeks
30-Day Returns

Not quite right? No problem — we offer hassle-free 30-day returns on eligible items. A few exclusions apply.

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Lifetime Manufacturer Warranty

Thank you for choosing QA1 to be the suspension of choice on your vehicle. By completing the registration below, you can rest assured your shocks will be protected by an industry leading warranty for as long as you own your vehicle. No matter how many trips you take, where you go or the number of miles you #goDRIVEit, we will be here to support you.

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Product Details

The QA1 Rear Coilover Conversion System is built for the 1999-2006 Chevrolet Silverado 1500 RWD.

If you're ready to move beyond stock leaf springs, QA1’s rear suspension system is the upgrade your truck’s been waiting for. Built specifically for 1999: 2006 RWD Silverado and Sierra 1500s, it’s a major step up in traction, ride quality, and overall drivability. BETTER STREET MANNERS The torque arm setup replaces your leaf springs with a true multi-link system that eliminates bind, improves pinion angle control, and helps your truck put power down more effectively.

Features

  • Torque arm design eliminates bind and improves rear grip
  • Made in the USA
  • Adjustable drop range from 4": 7" lower
  • Single adjustable coil-overs with 18 clicks of adjustment
  • Panhard bar helps maintain lateral alignment under load
  • Includes bolt-in fuel tank crossmember: no welding needed
  • Big upgrade in traction, ride comfort, and suspension control
  • Works great with QA1’s rear sway bar (sold separately)
  • Designed for easy installation with basic tools
Specifications
Part Number R146-200
Part Name Rear Coilover Conversion System
UPC 806990233660
Vehicle 1999-2006 Chevrolet Silverado 1500
Drivetrain RWD
Placement Rear
Damping Adjustment 1-Way
Notes
  • Fits 1999
  • 2006 Chevrolet Silverado 1500 RWD
  • Long Bed Only
  • For use with 10 bolt axle only
  • Rear sway bar not included
  • available separately (Part Number
  • 52880)
  • Modification to exhaust required

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1999ChevroletSilverado 1500RWD
2000ChevroletSilverado 1500RWD
2001ChevroletSilverado 1500RWD
2002ChevroletSilverado 1500RWD
2003ChevroletSilverado 1500RWD
2004ChevroletSilverado 1500RWD
2005ChevroletSilverado 1500RWD
2006ChevroletSilverado 1500RWD

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