ECI is the leading name in aftermarket vintage car disc brake kits. This complete kit allows you to convert your 48-56 Ford F series pickup to front disc brakes for increased stopping power and safety. The kit includes caliper mounting brackets, attaching hardware, and bearing adapters (if required) new rotors, new calipers with semi-metallic pads and mounting bolts, new inner and outer bearing and seals. The kit should be used in conjuction with the EC-412 dual master cylinder adapter kit and 67-72 Ford Mustang dual master cylinder