1969-72 GM Disc Brake Single Piston Caliper Mounting Pin Bolts 4pc This caliper pin is used to hold the caliper to the spindle caliper bracket. These pins are often rusty and prevent the caliper from sliding back and fourth as the pads wear. They are exact to factory originals, finished in silver zinc and are a must for any correct restoration. These are the details that separate the first place cars from the rest.
