The DFC brake wheel cylinder for 1970–1983 Ford LN750 short conventional applications fits the front-left upper brake position and restores hydraulic actuation at that wheel. It’s intended for brake service to address leaking or seized cylinders and to reestablish proper drum-brake operation. Replace the cylinder following manufacturer guidance and check nearby seals and lines during installation.
DFC 70-83 Ford LN750 Short Conventional Fr L Up Brake Wheel Cylinder