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Product Summary

Buick, Oldsmobile, Pontiac, Rear Position

  • QA1 offers bolt-in Rear Coil-Over Conversion Kits for 1978-1996 GM B-Bodies
  • These kits include specially designed USA made mounting brackets and single or double adjustable aluminum shocks, springs, and all necessary hardware
  • Includes all mounting hardware, brackets, two shocks, and springs
  • Double adjustable shocks with 250 lb. springs

Key Specs

MFG. Part #RCK52380
BrandQA1
PositionRear
Spring Rate250 lbs.
Shock AdjustabilityDouble Adjustable

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Details

QA1 specializes in providing performance shocks, suspension components, carbon fiber driveshafts, rod ends, ball joints and more to a variety of automotive markets, including circle track racing, drag racing, street performance, and street rodding. With over 83,000 square feet of manufacturing space in Lakeville, MN, QA1 is proud to offer an extensive line of American-made suspension and driveline. Founded in 1993 by Jim Jordan, QA1 introduced rod ends and spherical bearings specifically for the performance racing industry, quickly becoming the #1 name in rod ends, spherical bearings, custom linkages and similar products to the motorsports industry. Always on the cutting edge of technology, QA1 recently introduced in-house filament winding of carbon fiber and similar materials to provide driveshafts and other products. With continued focus on fine-tuning and expanding its offering of American-made high performance suspension components and carbon fiber driveshafts, QA1 has grown to be a household name in the performance aftermarket.

QA1 offers bolt-in Rear Coil-Over Conversion Kits for 1978-1996 GM B-Bodies. These kits include specially designed USA made mounting brackets and single or double adjustable aluminum shocks, springs and all necessary hardware.

  • Rear Pro Coil shock for 78-96 GM B-bodies
  • Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 200.

Specifications

KEY SPECS
MFG. Part #RCK52380
BrandQA1
PositionRear
Spring Rate250 lbs.
Shock AdjustabilityDouble Adjustable
GENERAL
Shock TypeTwin Tube
Shock Body MaterialAluminum
Shock Body TypeThreaded
Upper Shock MountBushed Eyelet
Lower Shock MountBearing
Height AdjustableYes
Mount PositionBody-Down
Number of Valving Selections324
FinishClear Anodized
Coilover Kit IncludedYes
Coilover Springs IncludedYes
Body Diameter2.00"
Sold in QuantityKit
AdjustableYes
Hardware IncludedYes
Crossmember IncludedNo
Welding RequiredNo
Gas ChargedNo
Mounting Bracket IncludedYes
Suspension Height Adjustment0.0-2.0 Inch Lowered
Spring FinishPowder Coated
Spring ColorSilver
GTIN Code806990147394