{"product_id":"dorman-m390001-brake-master-cylinder","title":"Dorman M390001 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Nissan NX and Sentra\u003c\/h2\u003e\u003cp\u003eThe Dorman M390001 brake master cylinder is engineered to restore proper brake hydraulics in Nissan NX and Sentra models. Designed with precision, this aluminum master cylinder includes a reservoir and sensor to ensure consistent braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M390001 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.875 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 for brake fluid storage\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system status\u003c\/li\u003e\n\u003cli\u003eTwo outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter of 10 mm\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder unit (mounting hardware not included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman M390001 Brake Master Cylinder\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is specifically designed for Nissan NX and Sentra vehicles, providing a precise fit and reliable operation. The 0.875-inch bore diameter ensures proper hydraulic pressure is maintained for effective braking. Made from aluminum, the master cylinder offers durability and resistance to corrosion, extending the service life of the component. The included reservoir allows for adequate brake fluid capacity, while the integrated sensor supports monitoring of brake system conditions. Featuring two outlets with a rearward outlet size of M10 x 1.0 and a thread pitch of 1.0, this master cylinder is compatible with the brake hydraulics system of the specified Nissan models.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sinking or sponginess due to master cylinder failure\u003c\/li\u003e\n\u003cli\u003eBrake fluid leaks from worn or damaged master cylinder seals\u003c\/li\u003e\n\u003cli\u003eInconsistent brake pressure affecting stopping performance\u003c\/li\u003e\n\u003cli\u003eWarning lights triggered by faulty brake fluid level sensor\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency caused by internal component wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Nissan NX and Sentra models before installation\u003c\/li\u003e\n\u003cli\u003eBrake system should be properly bled after installation to remove air\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or source separately\u003c\/li\u003e\n\u003cli\u003eHandle brake fluid carefully to avoid contamination and damage to painted surfaces\u003c\/li\u003e\n\u003cli\u003eVerify sensor connections are secure to maintain brake system monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM specifications for Nissan NX and Sentra vehicles. The aluminum construction and integrated sensor contribute to reliable brake system performance. While mounting hardware is not included, the product undergoes quality checks to ensure fit and function. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792092332213,"sku":"BKKX-M390001","price":137.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M390001_Fro.jpg?v=1774997539","url":"https:\/\/www.partcatalog.com\/products\/dorman-m390001-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}