Prothane upper control arm bushings for 1973–1982 GM P-10 2WD installations replace factory rubber with a longer-lasting polyurethane option. Supplied in red, these bushings reduce deflection and restore more consistent steering geometry, improving handling feel while resisting premature wear. They serve as a direct replacement to refresh suspension pivot points on period GM trucks and SUVs.
Prothane 73-82 GM P-10 2wd Upper Control Arm Bushings - Red