{"product_id":"dorman-m39465-brake-master-cylinder","title":"Dorman M39465 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Mazda B2000\u003c\/h2\u003e\u003cp\u003eThe Dorman M39465 brake master cylinder is designed specifically for the Mazda B2000, providing precise hydraulic control for your vehicle's braking system. Crafted from durable cast iron, this master cylinder ensures consistent performance and longevity under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.813 inches for accurate hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eTwo outlet ports with rearward outlet size M10 x 1.25 and thread pitch 1.25\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter of 10 mm\u003c\/li\u003e\n\u003cli\u003eIncludes the master cylinder only; reservoir and mounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThe Dorman M39465 brake master cylinder features a cast iron body that withstands high pressure and heat generated during braking. Its 0.813-inch bore diameter is engineered to deliver precise hydraulic pressure to the brake system, ensuring responsive braking performance. The unit includes two outlets, with a rearward outlet sized M10 x 1.25 and a secondary outlet thread diameter of 10 mm, both with a thread pitch of 1.25, compatible with the Mazda B2000 brake lines. This master cylinder does not include a reservoir or sensor, so it is intended for use with existing components or separate replacements.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda B2000 models requiring a 0.813-inch bore brake master cylinder\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking master cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eAddresses spongy or unresponsive brake pedal feel due to internal seal failure\u003c\/li\u003e\n\u003cli\u003eResolves brake pressure inconsistencies affecting stopping power\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring proper hydraulic function in brake systems without integrated sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman M39465 brake master cylinder, ensure the brake fluid reservoir and mounting hardware are compatible and in good condition, as these are not included. Properly bleed the brake system after installation to remove air and restore full hydraulic pressure. Verify thread sizes and outlet orientations match your Mazda B2000 brake lines to avoid fitment issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM specifications for fit, form, and function. While no specific warranty information is provided, Dorman products typically undergo rigorous quality control to ensure reliability and durability in automotive brake hydraulics.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915814764725,"sku":"BKKX-M39465","price":100.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39465_Fro.jpg?v=1774997473","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39465-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}