OER Parts offers a wide selection of Brake Components for your 1979 Dodge Diplomat. OER Parts offers 1979 Dodge Diplomat Wheel Cylinders, 1979 Dodge Diplomat Front Wheel Cylinders 1979 Dodge Diplomat Rear Wheel Cylinders, 1979 Dodge Diplomat Wheel Cylinder Retainer, 1979 Dodge Diplomat Drum Brake Bleeder Screws, 1979 Dodge Diplomat Front Wheel Cylinder Repair Set, 1979 Dodge Diplomat Rear Wheel Cylinder Repair Set, and 1979 Dodge Diplomat Wheel Cylinder Pins.