Right Stuff Detailing Hydro-Boost Brake Booster / Master Cylinder - 1 in Bore - GM Fullsize Truck 1963-66 62300 8#) 1974-1985 GM (153 Teeth)

8#) 1974-1985 GM (153 Teeth)

4-3/8 in Deep Pan

The Centerforce DYAD DS (Drive System) 10

1974-1974 GMC C15/C1500 Pickup

100" increments to work for a wide range of applications

Right Stuff Detailing Hydro-Boost Brake Booster / Master Cylinder - 1 in Bore - GM Fullsize Truck 1963-66 62300 8#) 1974-1985 GM (153 Teeth)Product Description: Master Cylinder and Booster 1 in Bore Dual Integral Reservoir Hydro Boost Cast Iron GM Fullsize Truck 1963 66 The Right Stuff Detailing Disc Brake conversion kits are the most complete on the market. You can order a "Wheel Kit" which includes fully loaded calipers, rotors, hoses, bearing and hardware kits, caliper mounting brackets, backing plates (most kits) and spindles (when changing spindles is necesarry). Manual disc