{"product_id":"dorman-m630418-brake-master-cylinder","title":"Dorman M630418 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Nissan Maxima\u003c\/h2\u003e\u003cp\u003eThe Dorman M630418 brake master cylinder is engineered to restore proper brake hydraulics in your Nissan Maxima. Designed with precision, this master cylinder includes a reservoir and sensor to ensure optimal brake system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.938 inches for accurate hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir and sensor for integrated brake fluid management\u003c\/li\u003e\n\u003cli\u003eTwo outlets with M12 x 1.0 thread size for secure brake line connections\u003c\/li\u003e\n\u003cli\u003eCompatible specifically with Nissan Maxima models requiring part number M630418\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dorman brake master cylinder features a 0.938-inch bore diameter, providing the correct hydraulic pressure needed for effective braking. The aluminum construction offers strength and resistance to corrosion, extending the life of the component. The included reservoir allows for proper brake fluid storage, while the integrated sensor monitors fluid levels to alert drivers of potential issues. With two outlets threaded M12 x 1.0, this master cylinder ensures a secure fit with the brake lines on your Nissan Maxima. The part number M630418 identifies this specific unit designed to meet OEM specifications.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pressure loss due to worn or damaged master cylinder\u003c\/li\u003e\n\u003cli\u003eResolves brake fluid leaks from the master cylinder reservoir or seals\u003c\/li\u003e\n\u003cli\u003eFixes brake warning light activation caused by faulty fluid level sensor\u003c\/li\u003e\n\u003cli\u003eEliminates spongy or unresponsive brake pedal feel\u003c\/li\u003e\n\u003cli\u003eReplaces corroded or deteriorated aluminum master cylinder components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman M630418 brake master cylinder requires proper brake fluid handling and bleeding procedures to avoid air in the brake lines. Ensure compatibility with your Nissan Maxima by verifying the part number before installation. Since mounting hardware is not included, retain original hardware or source appropriate fasteners. Follow manufacturer torque specifications for outlet fittings to prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman brake master cylinders are manufactured to meet or exceed OEM standards for fit, form, and function. The M630418 part undergoes rigorous quality control to ensure reliable performance in Nissan Maxima brake systems. Please consult Dorman’s warranty policy for coverage details on this brake master cylinder.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915818270901,"sku":"BKKX-M630418","price":102.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630418_Fro.jpg?v=1774997676","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630418-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}