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QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable QA1 QAPGS510-10700
QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable QA1 QAPGS510-10700
QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable QA1 QAPGS510-10700
QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable QA1 QAPGS510-10700
QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable QA1 QAPGS510-10700
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QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable

QA1
QAPGS510-10700
806990233578
Coilovers
2 Units In Stock - Ships Next Business Day
$ 790.94 $ 713.95
$ 713.95

SKU: GS510-10700 | UPC: 806990233578

QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable

Transform the front suspension on your 1999-2006 Chevrolet Silverado 1500 or GMC Sierra 1500 2WD with this QA1 single adjustable coil-over kit. Designed for QA1 tubular upper and lower control arms it delivers 1 to 3 inches of drop and 18 clicks of damping adjustment for compression and rebound. Pair with QA1 2-inch drop spindles part 9056-120 for 3 to 5 inches total drop improving handling and ride quality on coil-spring front setups.

Key Features

  • Single Adjustable Dampers: 18 clicks of on-vehicle adjustment for compression and rebound tunes ride comfort and control for street or track driving
  • Ride Height Tuning: 1 to 3 inches drop from stock add QA1 drop spindles 9056-120 for 3 to 5 inches total drop to achieve your desired stance
  • Bolt-On Design: Direct bolt-in fit using standard tools no welding needed with QA1 tubular control arms
  • High-Quality Construction: 650 lb/in primary spring rate in robust components built for daily driving or aggressive use
  • USA Made: Assembled in Lakeville Minnesota upholding strict quality standards for dependable long-term performance

Product Notes

  • Fits 1999-2006 Chevy Silverado GMC Sierra 1500 2WD coil-spring models requires QA1 lower control arms
  • Does not work with OEM or non-QA1 lower control arms or torsion bar trucks
  • Ships in one box 28 x 18 x 12 inches 52 lbs

Installation Notes

  • Professional installation recommended.
  • Bolts to QA1 tubular upper and lower control arms at factory mounting points
  • Uses standard hand tools no fabrication or post-install alignment needed

This Part Fits

Year Make Model Submodel
1999-2005 Chevrolet Silverado 1500 Base
2004-2006 Chevrolet Silverado 1500 Hybrid
1999-2006 Chevrolet Silverado 1500 LS
1999-2006 Chevrolet Silverado 1500 LT
2003-2006 Chevrolet Silverado 1500 SS
2002-2006 Chevrolet Silverado 1500 WT
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
1999-2006 GMC Sierra 1500 SLE
1999-2006 GMC Sierra 1500 SLT
2002-2006 GMC Sierra 1500 WT
2002-2005 GMC Sierra 1500 Base
2001 GMC Sierra 1500 C3
2002-2006 GMC Sierra 1500 Denali
2002 GMC Sierra 1500 HT
2005-2006 GMC Sierra 1500 Hybrid
1999-2003 GMC Sierra 1500 SL
2006 GMC Sierra 1500 SL

Why Choose QA1?

  • Proven motorsports suspension leader with decades of testing
  • Built tough for daily drivers and race use
  • Engineered for precise fit and adjustable performance on GM trucks

Frequently Asked Questions

  • Q: Will this kit fit my 2004 Silverado 1500 2WD LS?
    A: Yes fits 1999-2006 Silverado 1500 2WD coil-spring models like LS with QA1 tubular control arms
  • Q: What spring rates are included?
    A: 650 lb/in primary springs tuned for 2WD trucks with balanced ride support
  • Q: What is the warranty on these coil-overs?
    A: QA1 limited lifetime warranty on coil-over shocks against manufacturing defects

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure single box 28 x 18 x 12 inches
  • Weight: 52 lbs

Request For Information

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