The Prothane rear spring and shackle bushing kit in black fits 1973–1979 Ford F250 Crew Cab and F350 rear suspension applications. These black bushings replace the spring and shackle mounts for the listed years and models, intended for restoring or refreshing rear suspension mounting points on those trucks during service or rebuilds.
Prothane 73-79 Ford F250 Crew Cab / F350 Rear Spring & Shackle Bushings - Black