{"product_id":"dorman-m39171-brake-master-cylinder","title":"Dorman M39171 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Ford B2000 and Mazda Courier\u003c\/h2\u003e\u003cp\u003eThe Dorman M39171 brake master cylinder is engineered to restore proper brake hydraulics for Ford B2000 and Mazda Courier models. Designed with durable cast iron construction, this master cylinder ensures consistent braking performance and longevity.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M39171 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.875 inches for precise hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eIncludes two outlets with a rearward outlet size of M10 x 1.25 and a thread pitch of 1.25\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter: 10 mm\u003c\/li\u003e\n\u003cli\u003eDoes not include reservoir or sensor, designed for direct replacement\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder only, no mounting hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M39171 brake master cylinder is a direct replacement part specifically compatible with Ford B2000 and Mazda Courier vehicles. Its 0.875-inch bore diameter is calibrated to maintain optimal hydraulic pressure within the brake system. Manufactured from cast iron, this master cylinder offers resistance to wear and corrosion, contributing to reliable brake function over time. Featuring two outlets, including a rearward outlet sized M10 x 1.25 with a 1.25 thread pitch, it matches OEM specifications for seamless integration. This part does not include a reservoir or sensor, making it suitable for applications where the original components are retained.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake hydraulic pressure for Ford B2000 and Mazda Courier brake systems\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking master cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eEliminates spongy or unresponsive brake pedal feel\u003c\/li\u003e\n\u003cli\u003eAddresses brake system failure due to internal cylinder wear or corrosion\u003c\/li\u003e\n\u003cli\u003eSupports maintenance of proper brake fluid flow through dual outlets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Ford B2000 and Mazda Courier models before installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eCheck existing brake lines for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for M10 x 1.25 threaded connections to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify brake fluid reservoir condition as it is not included with this master cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M39171 brake master cylinder to meet or exceed OEM standards for fit and function. The cast iron construction provides durability under typical operating conditions. While specific warranty details are not provided, Dorman parts generally come with a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915814371509,"sku":"BKKX-M39171","price":115.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39171_Fro.jpg?v=1774997462","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39171-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}