Rear Disc Brake Conversion Kit converts rear drums to 11-5/8" rotors and single piston calipers equipped with integrated emergency brake. Simply reuse your existing emergency brake cables. Rear disc brakes improve your truck's braking system and provide reliable, all-weather performance. Kits are available with either standard or cross drilled/slotted rotors for better performance, longer life and cooler braking temperatures.
Fits models with Ford 9" rear end only. Rear Disc Brake Conversion Kit will work with 15" or larger wheels. Combination Valve #40-5421, Bracket #40-3640 and Socket #36-3778 are required; sold separately. Requires fabrication of new rear brake lines.
Kit contains 11-5/8" standard or performance cross drilled/slotted rotors, single piston calipers, semi-metallic brake pads, brake hoses, mounting brackets and hardware, and detailed instructions.
Does not fit models with removable rear differential cover.