QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Single Adj. - 12in x 150lbs/in - Aluminum

Rear Pro Coil shock for 64-72 GM A-bodies. Single adjustable and includes all mounting hardware, brackets, two shocks and springs with a spring rate of 150. QA1 offers bolt-in Rear Coil-Over Conversion Kits for 1964-1972 GM A-body vehicles. These kits include specially designed USA made mounting brackets and single or double adjustable aluminum shocks, high travel springs and all necessary hardware. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a total of 324 possible valving combinations. These shocks also utilize a fully threaded body allowing for ride height adjustability. Multiple spring rate options are also available, and have been successfully tested in various applications, from casual street driving to hard core race applications. With our highly popular adjustable front coil-over kits and the addition of the rear coil-over conversion kit, you can now get a complete suspension makeover for both ends of the vehicle. These lightweight billet aluminum coil-over shocks are made in the USA and offer easy, bolt-in installation and ride height adjustability. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers. Used in drag racing, street performance, autocross, road racing and street rod applications. Conversion Kit Note: Later model vehicles tend to weigh more on average. Please take this into account when ordering springs.

• Ultimate balance of ride quality and performance handling with adjustable rebound and compression valving.
• Achieve 1/2 higher than stock down to 2.25" lower than stock.
• Limited Lifetime Warranty for peace of mind.
• Proudly made in the USA.
• Sold as a pair.

Upgrade your 1964-1972 GM A-body vehicle with the QA1 Pro Rear Coil-Over System, designed for optimal performance and ride quality. This bolt-in kit includes all necessary mounting hardware, brackets, two lightweight aluminum shocks, and high-travel springs with a spring rate of 150 lbs/in, providing a significant improvement over stock suspension components. The system features single adjustable shocks offering 18 positions of rebound and compression adjustment, allowing precise tuning for street driving, autocross, or track use. The fully threaded shock bodies enable easy ride height adjustments to achieve the desired stance and handling characteristics. Crafted in the USA, these coil-overs are lightweight, serviceable, and rebuildable at authorized QA1 service centers, ensuring long-term reliability and performance. They are suitable for a range of applications from casual street cruising to demanding racing environments, including drag racing and road racing. The kit's versatile design allows for lowering your vehicle by up to 2.25 inches or raising it by half an inch from stock height, providing flexibility for your specific setup. Plus, the shocks are serialized and 100% dyno tested to guarantee quality and consistency. With a limited lifetime warranty, these coil-overs provide peace of mind and a substantial upgrade for your vehicle’s suspension system. Designed to fit various Pontiac LeMans models from 1969 to 1972, this system offers an excellent balance of ride comfort and handling performance for enthusiasts seeking a professional-grade suspension upgrade.

Features:

• Includes all mounting hardware, brackets, shocks, and springs for a complete retrofit

• Single adjustable shocks with 18 rebound and compression adjustment positions for precise tuning

• Heavy-duty high travel springs with a spring rate of 150 lbs/in for improved handling and ride quality

• Fully threaded shock bodies allow for easy ride height adjustment from stock height to 2.25 inches lower

• Made in the USA with lightweight billet aluminum construction for durability and reduced weight

• Rebuildable and serviceable shocks, serialized and dyno tested for quality assurance

• Suitable for various applications, including street performance, autocross, and racing

• Designed to fit 1969-1972 Pontiac LeMans models with bolt-in installation

• Limited lifetime warranty offers peace of mind for long-term performance

• Offers a significant upgrade over stock suspension for improved handling and stance

Fitment:
Buick Gran Sport Base 1965
Buick Gran Sport Base 1966
Buick Gran Sport Base 1967
Buick Skylark 350 1970
Buick Skylark 350 1972
Buick Skylark Base 1964
Buick Skylark Base 1965
Buick Skylark Base 1966
Buick Skylark Base 1967
Buick Skylark Base 1968
Buick Skylark Base 1969
Buick Skylark Base 1970
Buick Skylark Base 1971
Buick Skylark Base 1972
Buick Skylark Custom 1968
Buick Skylark Custom 1969
Buick Skylark Custom 1970
Buick Skylark Custom 1971
Buick Skylark Custom 1972
Buick Special Base 1964
Buick Special Base 1965
Buick Special Base 1966
Buick Special Base 1967
Buick Special Base 1968
Buick Special Base 1969
Buick Special Deluxe 1964
Buick Special Deluxe 1965
Buick Special Deluxe 1966
Buick Special Deluxe 1967
Chevrolet Chevelle 300 1967
Chevrolet Chevelle 300 1968
Chevrolet Chevelle 300 Deluxe 1967
Chevrolet Chevelle 300 Deluxe 1968
Chevrolet Chevelle 300 Deluxe 1969
Chevrolet Chevelle Base 1964
Chevrolet Chevelle Base 1965
Chevrolet Chevelle Base 1966
Chevrolet Chevelle Base 1967
Chevrolet Chevelle Base 1968
Chevrolet Chevelle Base 1970
Chevrolet Chevelle Base 1971
Chevrolet Chevelle Base 1972
Chevrolet Chevelle Concours 1967
Chevrolet Chevelle Concours 1968
Chevrolet Chevelle Concours 1969
Chevrolet Chevelle Concours 1970
Chevrolet Chevelle Concours 1971
Chevrolet Chevelle Concours 1972
Chevrolet Chevelle Concours Estate 1969
Chevrolet Chevelle Concours Estate 1970
Chevrolet Chevelle Concours Estate 1971
Chevrolet Chevelle Concours Estate 1972
Chevrolet Chevelle Deluxe 1965
Chevrolet Chevelle Deluxe 1966
Chevrolet Chevelle Deluxe 1967
Chevrolet Chevelle Greenbrier 1969
Chevrolet Chevelle Greenbrier 1970
Chevrolet Chevelle Greenbrier 1971
Chevrolet Chevelle Greenbrier 1972
Chevrolet Chevelle Malibu 1968
Chevrolet Chevelle Malibu 1969
Chevrolet Chevelle Malibu 1970
Chevrolet Chevelle Malibu 1971
Chevrolet Chevelle Malibu 1972
Chevrolet Chevelle Nomad 1968
Chevrolet Chevelle Nomad 1969
Chevrolet Chevelle Nomad 1970
Chevrolet Chevelle Nomad 1971
Chevrolet Chevelle Nomad 1972
Chevrolet Chevelle SS 1964
Chevrolet Chevelle SS 1965
Chevrolet Chevelle SS 1966
Chevrolet Chevelle SS 1967
Chevrolet Chevelle SS 1968
Chevrolet Chevelle SS 1969
Chevrolet Chevelle SS 1970
Chevrolet Chevelle SS 1971
Chevrolet Chevelle SS 1972
Chevrolet El Camino Base 1964
Chevrolet El Camino Base 1965
Chevrolet El Camino Base 1966
Chevrolet El Camino Base 1967
Chevrolet El Camino Base 1968
Chevrolet El Camino Base 1969
Chevrolet El Camino Base 1970
Chevrolet El Camino Base 1971
Chevrolet El Camino Base 1972
Chevrolet El Camino Custom 1968
Chevrolet El Camino Custom 1969
Chevrolet El Camino Custom 1970
Chevrolet El Camino Custom 1971
Chevrolet El Camino Custom 1972
Chevrolet El Camino SS 1968
Chevrolet El Camino SS 1969
Chevrolet El Camino SS 1970
Chevrolet El Camino SS 1971
Chevrolet El Camino SS 1972
Chevrolet Monte Carlo Base 1970
Chevrolet Monte Carlo Base 1971
Chevrolet Monte Carlo Base 1972
GMC Sprint Base 1971
GMC Sprint Base 1972
GMC Sprint Custom 1972
Oldsmobile 442 Base 1964
Oldsmobile 442 Base 1965
Oldsmobile 442 Base 1966
Oldsmobile 442 Base 1967
Oldsmobile 442 Base 1968
Oldsmobile 442 Base 1969
Oldsmobile 442 Base 1970
Oldsmobile 442 Base 1971
Oldsmobile Cutlass Base 1964
Oldsmobile Cutlass Base 1965
Oldsmobile Cutlass Base 1966
Oldsmobile Cutlass Base 1967
Oldsmobile Cutlass Base 1968
Oldsmobile Cutlass Base 1969
Oldsmobile Cutlass Base 1970
Oldsmobile Cutlass Base 1971
Oldsmobile Cutlass Base 1972
Oldsmobile Cutlass Cruiser 1972
Oldsmobile Cutlass Holiday 1964
Oldsmobile Cutlass Holiday 1965
Oldsmobile Cutlass Holiday 1966
Oldsmobile Cutlass Holiday 1967
Oldsmobile Cutlass S 1968
Oldsmobile Cutlass S 1971
Oldsmobile Cutlass S 1972
Oldsmobile Cutlass Turnpike Cruiser 1967
Oldsmobile Vista Cruiser Base 1964
Oldsmobile Vista Cruiser Base 1965
Oldsmobile Vista Cruiser Base 1966
Oldsmobile Vista Cruiser Base 1967
Oldsmobile Vista Cruiser Base 1968
Oldsmobile Vista Cruiser Base 1969
Oldsmobile Vista Cruiser Base 1970
Oldsmobile Vista Cruiser Base 1971
Oldsmobile Vista Cruiser Base 1972
Oldsmobile Vista Cruiser Custom 1964
Oldsmobile Vista Cruiser Custom 1965
Oldsmobile Vista Cruiser Custom 1966
Oldsmobile Vista Cruiser Custom 1967
Pontiac Grand Prix Base 1969
Pontiac Grand Prix Base 1970
Pontiac Grand Prix Base 1971
Pontiac Grand Prix Base 1972
Pontiac GTO Base 1964
Pontiac GTO Base 1965
Pontiac GTO Base 1966
Pontiac GTO Base 1967
Pontiac GTO Base 1968
Pontiac GTO Base 1969
Pontiac GTO Base 1970
Pontiac GTO Base 1971
Pontiac GTO Base 1972
Pontiac GTO The Judge 1970
Pontiac GTO The Judge 1971
Pontiac LeMans Base 1964
Pontiac LeMans Base 1965
Pontiac LeMans Base 1966
Pontiac LeMans Base 1967
Pontiac LeMans Base 1968
Pontiac LeMans Base 1969
Pontiac LeMans Base 1970
Pontiac LeMans Base 1971
Pontiac LeMans Base 1972
Pontiac LeMans Luxury 1972
Pontiac LeMans Safari 1969
Pontiac LeMans Safari 1970
Pontiac LeMans Sport 1970
Pontiac LeMans Sport 1971
Pontiac LeMans Sport 1972
Pontiac LeMans T37 1971
Pontiac Tempest Base 1964
Pontiac Tempest Base 1965
Pontiac Tempest Base 1966
Pontiac Tempest Base 1967
Pontiac Tempest Base 1968
Pontiac Tempest Base 1969
Pontiac Tempest Base 1970
Pontiac Tempest Custom 1964
Pontiac Tempest Custom 1965
Pontiac Tempest Custom 1966
Pontiac Tempest Custom 1967
Pontiac Tempest Custom 1968
Pontiac Tempest Custom 1969
Pontiac Tempest GT 1970
Pontiac Tempest Safari 1964
Pontiac Tempest Safari 1965
Pontiac Tempest Safari 1966
Pontiac Tempest Safari 1967
Pontiac Tempest Safari 1968
Pontiac Tempest Safari 1969