{"product_id":"dorman-w37228-drum-brake-wheel-cylinder","title":"Dorman W37228 Drum Brake Wheel Cylinder","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Precise Braking\u003c\/h2\u003e\u003cp\u003eThe Dorman W37228 drum brake wheel cylinder is engineered to restore proper brake function in compatible vehicles. Designed with durable cast iron construction and precise bore dimensions, this wheel cylinder ensures consistent hydraulic pressure for safe stopping performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake system bleeding\u003c\/li\u003e\n\u003cli\u003eCast iron casting material for strength and durability\u003c\/li\u003e\n\u003cli\u003e1.125 inch bore diameter for accurate fit and function\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread diameter of 0.437 inches\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size 7\/16-24 for secure connections\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman W37228 wheel cylinder features a robust cast iron body that withstands the rigors of brake system pressure and heat. Its 1.125 inch bore diameter is designed to match specific vehicle requirements, ensuring proper piston movement and brake shoe engagement. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake hydraulics, improving brake responsiveness. Thread sizes of 0.437 inch for the brake line inlet and 7\/16-24 for the component inlet provide secure and leak-free connections within the brake system.\u003c\/p\u003e\u003ch2\u003eCompatible With Select Vehicle Makes and Models\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder is compatible with various vehicle applications requiring a 1.125 inch bore diameter and the specified thread sizes. It is commonly used in drum brake systems on trucks and SUVs from manufacturers such as Chevrolet, GMC, and Ford. For exact fitment, verify your vehicle’s brake system specifications and consult OEM part references to ensure compatibility with the Dorman W37228.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues Addressed by This Wheel Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sponginess caused by air in the brake lines\u003c\/li\u003e\n\u003cli\u003eBrake fluid leaks at the wheel cylinder\u003c\/li\u003e\n\u003cli\u003eUneven brake shoe wear due to improper piston movement\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from worn or damaged wheel cylinders\u003c\/li\u003e\n\u003cli\u003eBrake drag or sticking caused by seized pistons\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W37228 drum brake wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely supported. Use the included bleeder screw to properly bleed the brake system after installation to remove any trapped air. Inspect brake shoes and hardware for wear and replace as necessary to maintain optimal braking performance. Follow manufacturer torque specifications for all fittings to prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The W37228 wheel cylinder is backed by Dorman’s limited warranty, covering defects in material and workmanship. For specific warranty details, refer to Dorman’s official documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915822530741,"sku":"BKKX-W37228","price":72.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W37228_Fro.jpg?v=1774997855","url":"https:\/\/www.partcatalog.com\/products\/dorman-w37228-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}