FordPartsGiant.com offers the wholesale prices for genuine 1986 Mercury Capri parts. Parts like Disc Brake System - W/Rear Disc Brake Brake Assy. - Drum Rear Brake Cylinder Assy. - Rear Drum are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.3L. Transmission: 3AT C5.