The Ridetech HQ rear Shockwave pair for 1964–1972 GM A‑Body is built for use with Moser/GearFX 9" housings and includes springs, brackets and hardware. Each kit contains rebound‑adjustable shocks, springs, spring mounts, brackets and Delrin spring washers and is sold as a pair to convert the rear suspension to coilovers compatible with those housings.
Ridetech 64-72 GM A-Body HQ Series CoilOvers Rear Pair