{"product_id":"dorman-w37839-drum-brake-wheel-cylinder","title":"Dorman W37839 Drum Brake Wheel Cylinder - Rear Left","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Mazda B2200, B2600, and MPV\u003c\/h2\u003e\u003cp\u003eThe Dorman W37839 drum brake wheel cylinder is engineered to restore proper braking function for select Mazda models. Designed with durable cast iron and precise specifications, this component ensures consistent hydraulic pressure in your vehicle's drum brake system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid bleeding\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and longevity\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.688 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size: (2) M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eThread diameter M10 with a 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman W37839 wheel cylinder features a cast iron casting material that provides durability under high-pressure braking conditions. Its bore diameter of 0.688 inches is designed to match the hydraulic requirements of the drum brake system on Mazda B2200, B2600, and MPV models. The component includes a bleeder screw to facilitate brake fluid removal during installation or maintenance, although it does not come with a bleeder screw cap. The brake component inlet thread size is (2) M10 x 1.0, with a thread diameter of M10 and a thread pitch of 1, ensuring compatibility with the original brake lines and fittings.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder is compatible with the following Mazda vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMazda B2200\u003c\/li\u003e\n\u003cli\u003eMazda B2600\u003c\/li\u003e\n\u003cli\u003eMazda MPV\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or leaking wheel cylinders in the drum brake system, restoring proper hydraulic pressure and brake performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Wheel Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks from the wheel cylinder\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn seals\u003c\/li\u003e\n\u003cli\u003eSpongy or soft brake pedal feel\u003c\/li\u003e\n\u003cli\u003eUneven brake shoe wear caused by cylinder malfunction\u003c\/li\u003e\n\u003cli\u003eBrake drag or sticking due to cylinder corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W37839 drum brake wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove air and maintain hydraulic integrity. Verify thread compatibility with existing brake lines using the M10 x 1.0 thread size. Inspect brake shoes and hardware for wear and replace as necessary to ensure optimal braking performance. Follow manufacturer torque specifications for mounting bolts and fittings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The W37839 drum brake wheel cylinder undergoes rigorous quality control to ensure reliable operation. Please refer to Dorman's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43795457900725,"sku":"BKKX-W37839","price":25.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W37839_Fro.jpg?v=1774997902","url":"https:\/\/www.partcatalog.com\/products\/dorman-w37839-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}