Add the safety, reliability and performance of disc brakes to your vehicle with our drum to power disc brake conversion. In this 1964-66 Mustang disc brake conversion kit, you receive everything you need to mount factory style 4 piston disc brakes to the original drum brake spindles currently on your vehicle. This 1964-66 Mustang disc brake conversion kit is a direct bolt on with NO cutting, drilling or welding required. All components used in these front disc brake kits are new high quality, precision machined products. A great front disc brake kit with a factory look and easy installation! Note: Fits 64-69 V8 drum brake spindles. Also fits 67-69 6cyl spindles but converts the vehicle to 5 lug. Kit will only fit vehicles with automatic transmission. Will fit most manual shift cars equipped with aftermarket cable style clutch.