{"product_id":"dorman-m630791-brake-master-cylinder","title":"Dorman M630791 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder Replacement for Your Vehicle\u003c\/h2\u003e\u003cp\u003eThe Dorman M630791 brake master cylinder is engineered to restore proper brake hydraulics performance in compatible vehicles. Designed with an aluminum body and integrated brake booster, this master cylinder ensures consistent braking response and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes brake booster for enhanced braking power\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003e1.25-inch master cylinder bore diameter for precise hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eFour mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eTwo outlets with M10 x 1.0 rearward outlet thread diameter\u003c\/li\u003e\n\u003cli\u003eRemote reservoir type for flexible fluid management\u003c\/li\u003e\n\u003cli\u003ePackage includes master cylinder and bleeder kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman M630791 brake master cylinder features a 1.25-inch bore diameter, which is critical for maintaining proper hydraulic pressure in the brake system. Its aluminum construction offers corrosion resistance and long service life. The integrated brake booster included with this part helps reduce pedal effort, improving driver control and safety. This master cylinder has four mounting holes to ensure a stable fitment and two outlets with a secondary outlet thread diameter of 10 mm and a rearward outlet size of M10 x 1.0 thread pitch. The remote reservoir design allows for flexible brake fluid reservoir placement, accommodating various vehicle configurations. The package also contains a bleeder kit to assist with proper brake system bleeding during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is compatible with a range of vehicles requiring a 1.25-inch bore diameter and integrated brake booster setup. It is commonly used in brake hydraulic systems where a remote reservoir is preferred. The Dorman M630791 is suitable for drivers experiencing issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpongy or soft brake pedal feel\u003c\/li\u003e\n\u003cli\u003eBrake fluid leaks around the master cylinder\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency or pedal travel\u003c\/li\u003e\n\u003cli\u003eBrake booster failure or insufficient assist\u003c\/li\u003e\n\u003cli\u003eBrake system contamination or corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman M630791 brake master cylinder, ensure the brake system is properly bled using the included bleeder kit to remove air and maintain hydraulic integrity. Verify that the four mounting holes align correctly with the vehicle’s brake booster assembly. Since mounting hardware is not included, use the original hardware or appropriate replacements. Confirm compatibility with your vehicle’s make and model before installation to ensure proper fitment and function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M630791 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction and integrated brake booster are designed for durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915819876533,"sku":"BKKX-M630791","price":131.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630791_Fro.jpg?v=1774997759","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630791-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}