Dorman - First Stop Drum Brake Wheel Cylinder P/N:W40952

Keep hydraulic pressure moving to your drum brakes with the Dorman - First Stop Drum Brake Wheel Cylinder W40952. It installs in the front position (left or right) as a direct-fit replacement for a range of classic Ford, Mercury, Dodge and Jeep models — including the 1964-1973 Ford Mustang, 1968-1971 Ford Torino, 1969-1971 Dodge W100 Pickup and 1974-1977 Jeep CJ5. See the Buyer's Guide tab for all 17 applications. Inside the drum, brake fluid enters the cylinder and pushes its pistons outward to force the brake shoes against the drum.

• Cast iron body: machined with a 1.125 in bore.
• EPDM rubber cups and boots: for long-lasting sealing performance.
• Bleeder screw included: bleeder screw cap not included.
• Surface-tested bore: checked to provide an optimum sealing surface for the pressure cups.

Engineered to be a direct match for the original wheel cylinder on the listed vehicles, and manufactured and tested for quality assurance. If a leaking or seized wheel cylinder — signs include brake fluid seepage, a soft pedal, or shoes wet with fluid — is behind your braking trouble, replacing it while servicing the drum brakes helps restore proper hydraulic operation. The inlet uses a 3/8-24 UNF thread. Country of origin: China.

Interchange: Manufacturer part number W40952.