The DFC rear brake wheel cylinder for 1972–1973 Dodge M is a replacement hydraulic unit for the vehicle's drum brakes. Specified for the rear position on Dodge M models from 1972 to 1973, it fits the original wheel-cylinder location and is intended for brake maintenance or rebuilding the drum assembly when the existing cylinder is no longer serviceable due to wear or leakage.
DFC 72-73 Dodge M Rear Brake Wheel Cylinder