{"product_id":"dorman-w4511-drum-brake-wheel-cylinder","title":"Dorman W4511 Drum Brake Wheel Cylinder - Rear, Rear Left or Rear Right","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Precise Brake Hydraulics\u003c\/h2\u003e\u003cp\u003eThe Dorman W4511 drum brake wheel cylinder is engineered to restore proper braking function in compatible vehicles. Designed with durable cast iron construction and precise dimensions, this wheel cylinder ensures consistent hydraulic pressure for safe and effective drum brake operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid bleeding\u003c\/li\u003e\n\u003cli\u003eCast iron casting material for strength and durability\u003c\/li\u003e\n\u003cli\u003e0.5 inch brake line inlet thread diameter\u003c\/li\u003e\n\u003cli\u003e1.5 inch bore diameter for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size of 1\/2-20 UNF\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 W4511 wheel cylinder features a cast iron body that withstands the rigors of brake system pressure and heat. Its 1.5 inch bore diameter is designed to match OEM specifications, ensuring proper piston movement and hydraulic pressure. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake lines, improving brake responsiveness. The brake line inlet thread diameter of 0.5 inch and the 1\/2-20 UNF brake component inlet thread size provide compatibility with standard brake lines and fittings.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder is compatible with various vehicle makes and models that require a 1.5 inch bore diameter and matching thread sizes. It is commonly used in drum brake systems on trucks, SUVs, and passenger vehicles where reliable brake hydraulics are essential. The Dorman W4511 is suitable for restoring braking performance on vehicles experiencing wheel cylinder wear or failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates brake fluid leaks caused by worn or damaged wheel cylinders\u003c\/li\u003e\n\u003cli\u003eRestores proper hydraulic pressure for consistent brake application\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag and uneven braking caused by sticking pistons\u003c\/li\u003e\n\u003cli\u003eAddresses spongy brake pedal feel due to air in brake lines\u003c\/li\u003e\n\u003cli\u003eReplaces corroded or seized wheel cylinders to improve safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W4511 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 lines after installation to remove any trapped air. Verify thread compatibility with existing brake lines before installation. It is recommended to inspect brake shoes and hardware during replacement to ensure overall brake system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W4511 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides long-lasting durability under normal operating conditions. This part is backed by Dorman's limited warranty, which covers defects in material and workmanship, providing confidence in the product's reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792444194997,"sku":"BKKX-W4511","price":103.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W4511_Fro_7713380c-3c1d-430f-9310-86d74a0837f4.jpg?v=1774997812","url":"https:\/\/www.partcatalog.com\/products\/dorman-w4511-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}