{"product_id":"dorman-w7536-drum-brake-wheel-cylinder","title":"Dorman W7536 Drum Brake Wheel Cylinder - Front Left","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Buick Century and Roadmaster\u003c\/h2\u003e\u003cp\u003eThe Dorman W7536 drum brake wheel cylinder is designed to restore proper braking function for select Buick models. Engineered with durable cast iron and precise dimensions, this wheel cylinder ensures consistent hydraulic pressure for safe stopping performance on the Buick Century and Roadmaster.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake bleeding\u003c\/li\u003e\n\u003cli\u003eCast iron construction for strength and durability\u003c\/li\u003e\n\u003cli\u003e1.125 inch bore diameter for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread diameter of 0.437 inches (7\/16-20 thread size)\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman W7536 wheel cylinder is manufactured from cast iron, providing a robust and corrosion-resistant component suitable for the brake hydraulics system. It features a 1.125 inch bore diameter, which is critical for maintaining proper hydraulic pressure within the drum brake assembly. The brake line inlet thread size is 7\/16-20, with a 0.437 inch diameter, ensuring compatibility with the brake lines on Buick Century and Roadmaster models. This part includes a bleeder screw to facilitate brake system maintenance, although a bleeder screw cap is not included.\u003c\/p\u003e\u003ch2\u003eCompatible Buick Models and Applications\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder is specifically compatible with Buick Century and Buick Roadmaster vehicles. It is designed to replace worn or leaking wheel cylinders in the rear drum brake assemblies, restoring braking efficiency and safety. The Dorman W7536 is an appropriate choice for those seeking a direct replacement part that meets original equipment specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores braking pressure in rear drum brakes\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks from worn cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by sticking pistons\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake wear and pedal feel issues\u003c\/li\u003e\n\u003cli\u003eImproves overall brake system reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W7536 drum brake wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove air from the hydraulic lines. Verify that the brake line inlet threads match the vehicle’s brake lines to avoid leaks. Inspect brake shoes and hardware for wear during installation, as replacing these components simultaneously can improve brake performance. Use appropriate tools to avoid damaging the cast iron casting during installation.\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 for brake hydraulics. The W7536 wheel cylinder undergoes quality inspections to ensure proper fit and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to support long-term use in Buick Century and Roadmaster vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792445964469,"sku":"BKKX-W7536","price":61.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W7536_Fro.jpg?v=1774997815","url":"https:\/\/www.partcatalog.com\/products\/dorman-w7536-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}