QA1 Coil Over Shock Absorber (MPN: RCK52383)

Enhance suspension performance with adjustable ride height and valving options.

The QA1 Coil Over Shock Absorber is designed for 1978 to 1996 GM B-Bodies, providing a robust solution for suspension enhancement. This product features single adjustable shocks with 18 positions for simultaneous compression and rebound adjustment, allowing for precise tuning of vehicle dynamics. The fully threaded shock body enables ride height adjustment, facilitating optimal stance and weight distribution for improved handling characteristics.

Constructed with lightweight high travel springs, the QA1 system reduces unsprung weight, resulting in faster reaction times and optimized suspension performance. The springs are engineered with fewer coils and a smaller wire diameter, which increases travel and enhances overall ride quality. Each shock absorber is 100 percent dyno tested and serialized, ensuring reliability and performance consistency.

Installation is straightforward with a bolt-in design that requires no cutting or welding, making it accessible for various applications from casual street driving to competitive racing. The kit includes two Proma Star shock absorbers, two springs, and all necessary mounting brackets and bolts, providing a complete solution for suspension upgrades.

Features

• Reduce Unsprung Weight And React Faster, Optimizing Suspension Performance
• Ride Height Adjustable
• 100 Percent Dyno Tested And Serialized
• Multiple Springs Have Been Successfully Tested In Various Applications, From Casual Street Driving To Hard Core Race Applications
• No Cutting Or Welding
• Easy, Bolt-In Installation

Specifications

• Manufacturer: QA1
• Manufacturer Part Number: RCK52383
• Adjustable: Yes
• Upper Mounting Type: Eyelet
• Lower Mounting type: Eyelet
• Quantity: Set Of 2
• Valving Type: Simultaneous Compression And Rebound
• Shock Body Color: Silver
• Spring Color: Silver
• Includes Mounting Hardware: Yes

Compatibility / Fit

• 1978-1983 Buick Estate Wagon
• 1978-1985 Buick LeSabre
• 1978-1978 Buick Riviera
• 1991-1996 Buick Roadmaster
• 1978-1996 Chevrolet Caprice
• 1978-1985 Chevrolet Impala
• 1994-1996 Chevrolet Impala
• 1978-1979 Chrysler Cordoba
• 1978-1978 Dodge Charger
• 1978-1979 Dodge Magnum
• 1978-1978 Dodge Monaco
• 1978-1985 Oldsmobile Delta 88
• 1978-1978 Plymouth Fury
• 1978-1981 Pontiac Bonneville
• 1978-1981 Pontiac Catalina
• 1983-1986 Pontiac Parisienne
• 1987-1989 Pontiac Safari