This all new 1967-1976 Restoration Corvette Brake Master Cylinder consists of an all new castings and all new internal parts ready to bolt on and STOP!. If your Corvette has lost that positive toe-touch braking it once had, your aging Power Brake Master Cylinder could be the cause.
This aftermarket unit is specially built for 1967-1976 Corvettes with power brakes. This cast iron direct replacement has a 1 - 1/8" bore with 9/16" and 1/2" ports on left side with bleeder valves.