The DFC brake wheel cylinder for 1958–1987 Chevrolet 65 Series (rear) is a replacement hydraulic cylinder for the rear wheel assembly. It supplies the wheel-level actuation needed at the rear mounting position and is intended to replace a worn or damaged rear cylinder for the specified model years; confirm rear fitment when ordering.
DFC 58-87 Chevrolet 65 Series Rear Brake Wheel Cylinder