Description:

[Vehicle Fitment]: Compatible with Chevrolet GMC Oldsmobile Pontiac Buick 1970-1976 (Front Left Right Side). [Specification]: Brake Piston Count: 1 Piston; Piston Size(OD): 2.94 inches; Inlet Port Size: 7/16 x 20; Bleeder Port Size: 3/8 x 24; The Brake Calipers are coated with antirust coating, which can effectively prolong the service life.. [Reference Number]: 18004978, 18-4060, 18004979, 18-4059.