Wilwood 140-17120-DR: 140-17120-DR Forged Dynapro Low-Profile Rear Parking Brake Kit for Select 1978-1988 GM Cars w/7.625 in. Rear Axle (Red)
GM
Forged Dynapro Low-Profile Rear Parking Brake Kit Select 1978-1988 GM Cars Rear End Axle: GM 7.625 in. Axle Offset: 2.620 in. Bolt Patterns: 5 x 4.50, 5 x 4.750, 5 x 5 in. 4-Piston Red Calipers 11 in. Drilled/Slotted Black Rotors