{"product_id":"dorman-m630460-brake-master-cylinder","title":"Dorman M630460 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Nissan Frontier and Xterra\u003c\/h2\u003e\u003cp\u003eThe Dorman M630460 Brake Master Cylinder is engineered to restore proper brake hydraulics for Nissan Frontier and Xterra models. Designed with precision, this master cylinder ensures consistent brake fluid pressure and reliable stopping power.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M630460 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 1 inch for accurate fluid displacement\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir for brake fluid storage and monitoring\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system performance\u003c\/li\u003e\n\u003cli\u003eTwo outlets with rearward outlet size M10 x 1.0 and secondary outlet thread diameter 10 mm\u003c\/li\u003e\n\u003cli\u003eThread pitch of 1.0 for secure fitting\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder unit only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman brake master cylinder (part number M630460) is specifically designed for Nissan Frontier and Xterra vehicles, providing a direct replacement for the original component. The aluminum construction offers enhanced durability and resistance to corrosion, which is critical for maintaining brake system integrity over time. The included reservoir allows for proper brake fluid containment and easy inspection, while the integrated sensor supports monitoring of brake system status. With two outlets and precise thread specifications, this master cylinder ensures compatibility with the vehicle’s brake hydraulics system.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues Addressed by This Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sinking or sponginess due to internal leaks\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure affecting braking performance\u003c\/li\u003e\n\u003cli\u003eBrake fluid contamination or reservoir damage\u003c\/li\u003e\n\u003cli\u003eSensor failure impacting brake system warnings\u003c\/li\u003e\n\u003cli\u003eWear or corrosion in the original master cylinder assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure brake fluid system is properly bled after installation to remove air\u003c\/li\u003e\n\u003cli\u003eVerify thread pitch and outlet sizes match vehicle specifications\u003c\/li\u003e\n\u003cli\u003eCheck sensor connections for secure fit and proper function\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware; use OEM or recommended replacements\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for torque specifications and installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The part number M630460 undergoes rigorous quality control to ensure reliable performance in Nissan Frontier and Xterra brake systems. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089074647221,"sku":"BKKX-M630460","price":105.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630460_Fro.jpg?v=1775148243","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630460-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}