QA1's Rear Coil-Over Conversion Kit is a bolt-in upgrade for 1978-1988 GM G-Body vehicles. It includes USA made mounting brackets, single adjustable lightweight billet aluminum coil-over shocks, high travel springs and all necessary hardware. Single adjustable shocks offer 18 positions of simultaneous compression and rebound adjustment. The fully threaded shock body allows ride height adjustment, and the shocks are 100 percent dyno tested and serialized and can be serviced and rebuilt by QA1 authorized service centers. The kit lowers the vehicle. Heavier late model vehicles may call for a higher spring rate. Made in the USA.
Specifications:
- Type: rear coil-over conversion kit
- Adjustment: single adjustable
- Shock material: lightweight billet aluminum
- Springs: 12 in high travel, 200 lb rate
- Includes: 2 shocks, 2 springs, mounting brackets and all hardware
- Installation: bolt-in
- Made in the USA
- Part number: RCK52352
Vehicle Applications:
- 1978 Buick Regal
- 1979 Buick Regal
- 1980 Buick Regal
- 1981 Buick Regal
- 1982 Buick Regal
- 1983 Buick Regal
- 1984 Buick Regal
- 1985 Buick Regal
- 1986 Buick Regal
- 1987 Buick Regal
- 1988 Buick Regal
- 1978 Chevrolet El Camino
- 1979 Chevrolet El Camino
- 1980 Chevrolet El Camino
- 1981 Chevrolet El Camino
- 1982 Chevrolet El Camino
- 1983 Chevrolet El Camino
- 1984 Chevrolet El Camino
- 1985 Chevrolet El Camino
- 1986 Chevrolet El Camino
- 1987 Chevrolet El Camino
- 1978 Chevrolet Malibu
- 1979 Chevrolet Malibu
- 1980 Chevrolet Malibu
- 1981 Chevrolet Malibu
- 1982 Chevrolet Malibu
- 1978 Chevrolet Monte Carlo
- 1979 Chevrolet Monte Carlo
- 1980 Chevrolet Monte Carlo
- 1981 Chevrolet Monte Carlo
- 1982 Chevrolet Monte Carlo
- 1983 Chevrolet Monte Carlo
- 1984 Chevrolet Monte Carlo
- 1985 Chevrolet Monte Carlo
- 1986 Chevrolet Monte Carlo
- 1987 Chevrolet Monte Carlo
- 1988 Chevrolet Monte Carlo
- 1981 GMC Caballero
- 1982 GMC Caballero
- 1983 GMC Caballero
- 1984 GMC Caballero
- 1985 GMC Caballero
- 1986 GMC Caballero
- 1987 GMC Caballero
- 1978 Oldsmobile Cutlass Supreme
- 1979 Oldsmobile Cutlass Supreme
- 1980 Oldsmobile Cutlass Supreme
- 1981 Oldsmobile Cutlass Supreme
- 1978 Pontiac Bonneville
- 1979 Pontiac Bonneville
- 1980 Pontiac Bonneville
- 1981 Pontiac Bonneville
- 1982 Pontiac Bonneville
- 1983 Pontiac Bonneville
- 1984 Pontiac Bonneville
- 1985 Pontiac Bonneville
- 1986 Pontiac Bonneville
- 1987 Pontiac Bonneville
- 1978 Pontiac Grand Am
- 1979 Pontiac Grand Am
- 1980 Pontiac Grand Am
- 1982 Pontiac Grand LeMans
- 1983 Pontiac Grand LeMans
- 1978 Pontiac Grand Prix
- 1979 Pontiac Grand Prix
- 1980 Pontiac Grand Prix
- 1981 Pontiac Grand Prix
- 1982 Pontiac Grand Prix
- 1983 Pontiac Grand Prix
- 1984 Pontiac Grand Prix
- 1985 Pontiac Grand Prix
- 1986 Pontiac Grand Prix
- 1987 Pontiac Grand Prix
- 1978 Pontiac LeMans
- 1979 Pontiac LeMans
- 1980 Pontiac LeMans
- 1981 Pontiac LeMans
FAQ
What vehicles does this QA1 rear conversion kit fit?
It is a bolt-in rear coil-over conversion for 1978-1988 GM G-Body, as listed in the vehicle applications section.
Is this kit single or double adjustable?
It uses single adjustable coil-over shocks.
What springs are included?
The kit includes 12 in high travel springs with a 200 lb rate.
What comes in the kit?
It includes two coil-over shocks, high travel springs, mounting brackets and all necessary hardware.
Where is it made?
The shocks are made in the USA, 100 percent dyno tested and serialized.

