{"product_id":"dorman-m630484-brake-master-cylinder","title":"Dorman M630484 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Nissan Frontier and Xterra\u003c\/h2\u003e\u003cp\u003eThe Dorman M630484 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\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 support brake system diagnostics\u003c\/li\u003e\n\u003cli\u003eTwo outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0 for secure connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman M630484 master cylinder features a 1-inch bore diameter, which is critical for maintaining the correct hydraulic pressure in the brake system. Its aluminum construction offers strength and resistance to corrosion, extending the service life of the component. The included reservoir allows for proper brake fluid containment and easy inspection. This master cylinder is designed with two outlets, including a secondary outlet thread diameter of 10 mm and a rearward outlet size of M10 x 1.0, ensuring compatibility with the brake lines on Nissan Frontier and Xterra vehicles. Additionally, the integrated sensor supports the vehicle’s brake system monitoring, helping to detect issues early.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan Models and Applications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is specifically compatible with Nissan Frontier and Nissan Xterra models. It is intended for use in brake hydraulic systems requiring a 1-inch bore diameter master cylinder with the specified outlet sizes and sensor integration. The part number M630484 corresponds directly to this application, making it a suitable replacement for worn or damaged master cylinders in these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores brake fluid pressure for consistent braking performance\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or damaged master cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eAddresses brake warning light issues related to sensor faults\u003c\/li\u003e\n\u003cli\u003eSolves spongy or unresponsive brake pedal feel\u003c\/li\u003e\n\u003cli\u003ePrevents brake system failure due to internal component wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman M630484 master cylinder requires proper brake system bleeding to remove air and ensure optimal hydraulic function. Verify that the mounting surface and brake lines match the specified outlet thread sizes (M10 x 1.0) before installation. Sensor connections should be securely attached to maintain brake system diagnostics. It is recommended to inspect related brake components during installation to ensure overall system integrity.\u003c\/p\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 aluminum construction and integrated sensor contribute to reliable operation under normal driving conditions. While specific warranty details are not provided here, Dorman products typically include a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915818565813,"sku":"BKKX-M630484","price":114.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630484_Fro.jpg?v=1774997691","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630484-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}