{"product_id":"dorman-m630510-brake-master-cylinder","title":"Dorman M630510 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Chevrolet Express 1500 and GMC Savana 1500\u003c\/h2\u003e\u003cp\u003eThe Dorman M630510 Brake Master Cylinder is engineered to restore proper brake hydraulics for Chevrolet Express 1500 and GMC Savana 1500 models. Designed with precision, this master cylinder includes a reservoir and sensor to ensure consistent brake performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M630510 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter of 1.313 inches for accurate hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eIncludes an integrated reservoir for brake fluid storage\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system status\u003c\/li\u003e\n\u003cli\u003eTwo outlet ports with rearward outlet size M14 x 1.5 and thread pitch of 1.5\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter of 14 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M630510 Brake Master Cylinder is specifically designed for the brake hydraulics system of Chevrolet Express 1500 and GMC Savana 1500 vehicles. Its aluminum construction provides a lightweight yet robust solution resistant to corrosion and wear. The 1.313-inch bore diameter ensures precise hydraulic pressure control, which is critical for effective braking. This master cylinder comes with a built-in reservoir to hold brake fluid and a sensor that helps monitor the brake system's condition, contributing to vehicle safety. Featuring two outlets, including a rearward outlet sized M14 x 1.5 with a 1.5 thread pitch, it supports proper brake line connections for these specific models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking brake master cylinders on Chevrolet Express 1500 and GMC Savana 1500\u003c\/li\u003e\n\u003cli\u003eRestores proper brake fluid pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003eSolves brake fluid leaks from the master cylinder reservoir or outlets\u003c\/li\u003e\n\u003cli\u003eAddresses brake warning light activation due to sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves overall brake system reliability and safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman M630510 requires proper brake system bleeding to remove air and ensure optimal hydraulic function. Verify compatibility with Chevrolet Express 1500 and GMC Savana 1500 before installation. Since mounting hardware is not included, retain original hardware or source appropriate fasteners. Handle the aluminum master cylinder carefully to avoid damage during installation.\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 Chevrolet and GMC vehicles. The part includes a sensor and reservoir to maintain system integrity. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089075073205,"sku":"BKKX-M630510","price":122.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630510_Fro.jpg?v=1775148246","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630510-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}