QA1 rear coil‑over conversion for 1963–1972 Chevrolet C10 trucks brings double‑adjustable shocks to the rear for independent rebound and compression tuning and ride height adjustability. This version is supplied without springs and includes a panhard bar for axle location, with hardware for a straightforward bolt‑in install. QA1 emphasizes adjustable valving options and a best‑in‑class warranty, made in the USA.
QA1 63-72 Chevrolet C10 Rear Coil-Over Conversion System (No Springs) - Double Adjustable