The versatile modular design of the RRS disc brake rear conversion will work with all Ford 9" differentials and wheel sizes 14" to 20". Different braking plate rotor sizes means if you have a Ford 9", you can easily upgrade your rear brakes. The axle bearing-to-axle flange relationship is vital for correct calliper-to-disc alignment. Multiple spacers are supplied by RRS to correct alignment. RRS supply custom backing plate to line up with your diff flange bolt pattern.
 
The RRS Drum In Disc system means you get the best of both worlds, beautifully made, vented rotor disc brakes, and drum brakes that allow no fuss hook up to your existing hand brake assembly.
 
Rear Drum in Disc Braking Systems
RRS offers a comprehensive range of rear brake options to suit all driving needs and budgets.
 
Match your wheel size and front brake size, then identify your axle flange end. Without changing your handbrake cable, you can upgrade your rear drum brake to disc, match your front brake stopping and improve the performance, safety and reliability of your classic.
 
The RRS Advantage
The RD1 kit is designed to work with 14",15" original rims.
The RD1 balances perfectly with the RRS phase1 front brake system to have you stopping 40% better than stock.
 
RD1 kit specifications
11-inch/285ml RRS rotors
Single piston silver calliper including all attaching hardware
Banksia style park brake
TO SUIT 14"OR 15" WHEELS
 
The RRS Advantage
The kits are designed to bolt on without any modifications to STANDARD Ford 9" axle housings. If the axle housing has been modified, such as: narrowed, fitted to a non factory application or has after market axles fitted.
 
RD2 kit specifications
12.4-inch/315mm RRS rotors
Single piston red calliper including all attaching hardware
Banksia style park brake
TO SUIT 16"TO 20" WHEELS
 
The RRS Advantage
Federal Motor Vehicle Safety Standards #106 approved stainless steel braided brake lines & fittings plus all attaching hardware .
 
RD3 kit specifications
12.4" 315ml RRS rotors
Dual piston RRS "Cobra" billet calliper including all attaching hardware
Banksia style park brake
TO SUIT 17"TO 20" WHEELS
 
The RRS Advantage
Precision laser cut and C.N.C. machined parts
Laser cut brackets
Use your factory original park brake cables
Compatible with Ford 9" rear axle
 
RD4 kit specifications
13.7-inch/330mm RRS rotors
6 piston mini VTTR red calliper including all attaching hardware
Banksia style park brake
 
TO SUIT 16"TO 20" WHEELS