QA1
QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum
QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum
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QA1 now offers bolt-in rear coil-over shocks for 1963-1965 Buick Rivieras. 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. With our highly popular adjustable struts and the addition of the rear coil-over shocks, 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.
Vehicle Fitment
- 1964-1966 Chevrolet Chevelle
- 1964-1967 Chevrolet Chevelle
- 1964-1969 Chevrolet Chevelle
- 1964-1968 Chevrolet Chevelle
- 1965-1967 Chevrolet Chevelle
- 1965-1969 Chevrolet Chevelle
- 1967 Chevrolet Chevelle
- 1967-1968 Chevrolet Chevelle
- 1967-1969 Chevrolet Chevelle
- 1967-1972 Chevrolet Chevelle
- 1968 Chevrolet Chevelle
- 1968-1969 Chevrolet Chevelle
- 1968-1972 Chevrolet Chevelle
- 1969 Chevrolet Chevelle
- 1969-1972 Chevrolet Chevelle
- 1970-1972 Chevrolet Chevelle
- 1971-1972 Chevrolet Chevelle
- 1971 Chevrolet Chevelle
- 1970-1972 Chevrolet Monte Carlo
- 1969-1972 Pontiac Grand Prix
- 1969 Pontiac Grand Prix
- 1970-1972 Pontiac Grand Prix
Please verify exact fitment for your trim and engine before ordering.
Manufacturer Part Number: RCK52358
Images are for illustrative purposes only. Actual product may vary.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
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Manufacturer's Warranty — QA1
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Manufacturer's Warranty — QA1
QA1 warrants this product to the original purchaser to be free from defects in material and workmanship for one year from the date of sale. A separate limited lifetime warranty covers only QA1's select shock and strut lines (Stocker Star, Proma Star, Ultra Ride and Aluma Matic) and requires registration at QA1.net/Warranty within 30 days of purchase. QA1 makes no other warranty, express or implied. Coverage does not apply where the defect results from improper or abnormal use, negligence, vehicle accident, incorrect installation or maintenance, or where the product has been repaired or altered in any way. QA1's liability is limited to repair or replacement of the defective product at its option; consequential and incidental damages are excluded. A claim needs an RMA number issued by QA1 — tag each item with the part number and a description of the defect — and the customer pays shipping to QA1 for inspection.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by QA1. Contact us if you need help with a warranty claim.

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