{"product_id":"dorman-m631051-brake-master-cylinder","title":"Dorman M631051 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Ram ProMaster City\u003c\/h2\u003e\u003cp\u003eThe Dorman M631051 Brake Master Cylinder is engineered to provide consistent hydraulic pressure for your Ram ProMaster City. Designed with durable aluminum construction, this master cylinder ensures long-lasting performance and precise braking control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with aluminum master cylinder and reservoir for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSingle reservoir type with two mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal and bleeder hoses for proper sealing and maintenance\u003c\/li\u003e\n\u003cli\u003eCompatible with Ram ProMaster City models requiring a 1.16-inch bore diameter\u003c\/li\u003e\n\u003cli\u003eDoes not include dust boot, mounting hardware, brake booster, push rod, reservoir, or master cylinder cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder features an aluminum reservoir and master cylinder body, providing strength and resistance to wear. The single reservoir design simplifies fluid management, while the two mounting holes ensure a stable fit. With a bore diameter of 1.16 inches, it matches the hydraulic requirements of the Ram ProMaster City. Included components such as the gasket or seal and bleeder hoses facilitate proper installation and maintenance, although mounting hardware and other accessories are not included.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman brake master cylinder, part number M631051, is specifically compatible with Ram ProMaster City models. It is designed to replace the original equipment master cylinder, restoring proper brake hydraulics and pedal feel.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores hydraulic pressure for effective braking\u003c\/li\u003e\n\u003cli\u003eResolves issues with brake pedal sinking or sponginess\u003c\/li\u003e\n\u003cli\u003eAddresses fluid leaks from the master cylinder reservoir\u003c\/li\u003e\n\u003cli\u003eEliminates inconsistent brake pedal response\u003c\/li\u003e\n\u003cli\u003ePrevents brake system failure due to worn or damaged master cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old master cylinder and proper alignment with the brake booster and mounting points. Ensure the brake fluid reservoir is properly connected and sealed using the included gasket or seal. Bleed the brake system thoroughly using the included bleeder hoses to remove air and maintain optimal brake performance. Note that mounting hardware and other components are not included and may need to be reused or purchased separately.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The M631051 brake master cylinder undergoes rigorous quality control to ensure durability and reliable operation. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792440656053,"sku":"BKKX-M631051","price":375.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M631051_Fro.jpg?v=1774997803","url":"https:\/\/www.partcatalog.com\/products\/dorman-m631051-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}