{"product_id":"dorman-m630525-brake-master-cylinder","title":"Dorman M630525 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Ford Explorer and Mercury Mountaineer\u003c\/h2\u003e\u003cp\u003eThe Dorman M630525 brake master cylinder is designed to restore proper brake hydraulics in your Ford Explorer, Explorer Sport Trac, or Mercury Mountaineer. Engineered with precision, this master cylinder includes a reservoir and sensor to ensure optimal brake system performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M630525 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 1.063 inches for accurate hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir and sensor for integrated brake fluid management\u003c\/li\u003e\n\u003cli\u003eTwo outlets with M12 x 1.0 thread size for secure brake line connections\u003c\/li\u003e\n\u003cli\u003eRearward outlet and secondary outlet both feature M12 x 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder unit only; mounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dorman brake master cylinder (part number M630525) is specifically designed for use in Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models. The aluminum construction provides strength and resistance to corrosion, extending the service life of the component. The 1.063-inch bore diameter ensures consistent hydraulic pressure delivery to the brake system. Equipped with a reservoir and sensor, this master cylinder supports proper brake fluid level monitoring and system functionality. The two outlets with M12 x 1.0 thread pitch allow for secure and leak-free connections to the brake lines, maintaining system integrity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pressure loss due to worn or damaged master cylinder\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks from faulty reservoir or seals\u003c\/li\u003e\n\u003cli\u003eResolves brake pedal sinking or sponginess caused by internal cylinder wear\u003c\/li\u003e\n\u003cli\u003eEnsures proper brake fluid level monitoring with included sensor\u003c\/li\u003e\n\u003cli\u003eReplaces corroded or damaged aluminum master cylinders in compatible vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models; verify vehicle year and specifications before installation\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; retain original hardware or source separately\u003c\/li\u003e\n\u003cli\u003eBleed brake system thoroughly after installation to remove air and ensure proper brake function\u003c\/li\u003e\n\u003cli\u003eInspect brake lines and fittings for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for outlet fittings to prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction and integrated sensor contribute to reliable brake system operation. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or contact the supplier for exact warranty terms related to part number M630525.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792310993077,"sku":"BKKX-M630525","price":127.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630525_Fro.jpg?v=1774997699","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630525-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}