A Disc Brake REAR Kit: 64-72 F & A body (GTO, Chevelle)This kit is designed for GM 10 or 12 bolt rear ends, providing a straightforward conversion from drum to disc brakes. When selecting a kit, consider all necessary components to ensure full compatibility, rather than sourcing individual parts separately. This comprehensive approach simplifies installation and guarantees proper fitment. The rotors and pads included are GM replica parts, widely recognized and readily available, which is beneficial for