FordPartsGiant.com offers the wholesale prices for genuine 1985 Ford Bronco parts. Parts like Brakes Disc Brake System Brake Assy. - Disc Front - Single Piston - Rear Drum are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.8L. Transmission: 4AT AOD.