The DFC rear right brake wheel cylinder is a direct-fit replacement for 1987–1994 Chevrolet W6500 Tiltmaster applications, restoring hydraulic pressure to the rear-right drum assembly. Intended as a vehicle-specific service part, it replaces worn or leaking cylinders to help return consistent braking feel and dependable stopping performance for W6500 Tiltmaster trucks covered by the stated years.
DFC 87-94 Chevrolet W6500 Tiltmaster Rr R Frwd Brake Wheel Cylinder