The DFC rear left brake wheel cylinder is a direct-fit replacement for Chevrolet W4500 Tiltmaster applications with front drum brakes, restoring hydraulic pressure to the rear-left drum assembly. Made as a service part for this truck line, it replaces worn or leaking cylinders to return consistent braking feel and reliable stopping performance for the specified W4500 vehicles.
DFC 820093 Chevrolet W4500 TILTMASTER (w/Front Drum Brakes) Rear Left Brake Wheel Cylinder