Stop the bang from your front control arms with our replacement Upper Control Arm Bumpers for your 1963-1982 Corvette. These upper control arm bumpers attach to a hole in the upper control arm using the rubber "plug" at the top of the rubber bumper. Sold as complete car set.
1963-1975 Corvette used GM #384220 and was replace by GM # 3742252 for the 1976-1982 Corvettes.
Dimensions
Diameter- 1.5" Bumper Height- 1.5" Overall Height- 1.91"