{"product_id":"dorman-m39956-brake-master-cylinder","title":"Dorman M39956 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Ford, Lincoln, and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman M39956 Brake Master Cylinder is engineered to restore proper brake hydraulics in select Ford, Lincoln, and Mercury models. Designed with precision, this master cylinder ensures consistent brake fluid pressure for safe and responsive braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M39956 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAluminum master cylinder material for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir for brake fluid storage\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system status\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter of 1 inch for optimal fluid displacement\u003c\/li\u003e\n\u003cli\u003eFour outlets with secondary outlet thread diameter of 10 mm\u003c\/li\u003e\n\u003cli\u003eRearward outlet sizes: M10 x 1.0 and M16 x 1.5 thread pitch\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder unit only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M39956 brake master cylinder is constructed from aluminum, providing a lightweight yet robust component that resists corrosion and wear. It features a 1-inch bore diameter, which is critical for maintaining the correct hydraulic pressure within the brake system. This master cylinder includes a reservoir, allowing for proper brake fluid containment and circulation. Additionally, the integrated sensor helps monitor brake fluid levels or pressure, contributing to vehicle safety systems. The unit has four outlets, including a secondary outlet with a 10 mm thread diameter and rearward outlets sized M10 x 1.0 and M16 x 1.5, ensuring compatibility with the brake lines of specific vehicle models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord Crown Victoria brake master cylinder replacement\u003c\/li\u003e\n\u003cli\u003eLincoln Town Car brake hydraulic system repair\u003c\/li\u003e\n\u003cli\u003eMercury Grand Marquis brake master cylinder upgrade\u003c\/li\u003e\n\u003cli\u003eFord Colony Park brake system maintenance\u003c\/li\u003e\n\u003cli\u003eLTD Crown Victoria brake master cylinder restoration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure brake fluid reservoir is properly filled before installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air\u003c\/li\u003e\n\u003cli\u003eVerify thread pitch and outlet sizes match vehicle brake lines\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging aluminum surfaces\u003c\/li\u003e\n\u003cli\u003eCheck sensor connections for proper operation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M39956 brake master cylinder to meet or exceed OEM specifications for fit, form, and function. The aluminum construction and integrated sensor contribute to reliable brake system performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089072484533,"sku":"BKKX-M39956","price":99.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39956_Fro.jpg?v=1775148231","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39956-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}