{"product_id":"dorman-w131373-drum-brake-wheel-cylinder","title":"Dorman W131373 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Mazda Protege\u003c\/h2\u003e\u003cp\u003eThe Dorman W131373 drum brake wheel cylinder is engineered to restore proper braking function for Mazda Protege models. Designed with durable cast iron and precise specifications, this component ensures consistent hydraulic pressure within the brake system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid bleeding\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread diameter: 10 mm\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size: M10 x 1.0 with 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.75 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and longevity\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 W131373 wheel cylinder is specifically designed for the Mazda Protege, ensuring compatibility and reliable performance. Its cast iron construction provides resistance to wear and corrosion, critical for maintaining brake system integrity. The bore diameter of 0.75 inches matches OEM specifications, allowing for proper piston movement and hydraulic pressure. The included bleeder screw simplifies maintenance by enabling efficient removal of air from the brake lines. The brake line inlet thread diameter of 10 mm and M10 x 1.0 thread size with a 1.0 pitch ensure secure connections within the brake hydraulics.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores braking performance by replacing leaking or seized wheel cylinders\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks that cause reduced hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake shoe wear due to faulty wheel cylinder operation\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by sticking pistons\u003c\/li\u003e\n\u003cli\u003eImproves overall brake system responsiveness on Mazda Protege vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W131373 drum brake wheel cylinder, ensure the brake system is fully depressurized. Use the included bleeder screw to properly bleed air from the brake lines after installation. Verify thread compatibility with the brake line inlet (M10 x 1.0) before assembly. Inspect brake shoes and hardware for wear and replace as necessary to maintain optimal braking performance. Proper torque specifications should be followed to avoid damage to the casting or threads.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W131373 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction is tested for durability under typical operating conditions. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship for a specified period. Always consult warranty documentation for detailed terms and conditions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43388471967925,"sku":"BKKX-W131373","price":33.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W131373_Fro.jpg?v=1774711778","url":"https:\/\/www.partcatalog.com\/products\/dorman-w131373-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}