All wheel cylinders are made with high quality EPDM rubber cups and boots for long lasting performance Drum Brake Shoe Hold Down Pin-PG Plus Professional Grade Rear,Front Dorman W370038 Drum Brake Wheel Cylinder Cups Dorman W370038 Drum Brake Wheel Cylinder Dorman W370038 Drum Brake Wheel Cylinder Kit 1939 46 Manufacturer: Dorman, MPN: W370038, GTIN/UPC: 082702409008, Product Summary: Drum Brake Wheel Cylinder This direct replacement drum brake wheel cylinder was specifically engineered to match the fit, function and performance of the original wheel cylinder on particular vehicles Replace both sides for a complete repair. Dorman® W370038 - Rear Drum Brake Wheel Cylinder Direct replacement wheel cylinders are designed to fit specific vehicle applications and to ensure a proper fit every time.
