{"product_id":"dorman-m39968-brake-master-cylinder","title":"Dorman M39968 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Honda Civic\u003c\/h2\u003e\u003cp\u003eThe Dorman M39968 brake master cylinder is designed specifically for Honda Civic models, providing precise hydraulic control for your vehicle's braking system. Engineered with durable aluminum and equipped with a reservoir and sensor, this master cylinder ensures consistent brake performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Honda Civic models\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.938 inches\u003c\/li\u003e\n\u003cli\u003eConstructed from lightweight aluminum material\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir and sensor for accurate fluid monitoring\u003c\/li\u003e\n\u003cli\u003eTwo outlets with rearward outlet size M10 x 1.0 and 10mm secondary outlet thread diameter\u003c\/li\u003e\n\u003cli\u003eThread pitch of 1.0 for secure connections\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman M39968 brake master cylinder features a 0.938-inch bore diameter, crafted from aluminum to provide a balance of strength and weight savings. This part includes a reservoir to hold brake fluid and a sensor to monitor fluid levels, ensuring your Honda Civic's braking system operates efficiently. The master cylinder has two outlets, including a rearward outlet sized M10 x 1.0 and a secondary outlet with a 10mm thread diameter, both designed for precise hydraulic connections. The thread pitch of 1.0 ensures compatibility with OEM brake lines. Note that mounting hardware is not included with this part.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper brake fluid pressure for improved braking response\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or damaged master cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eAddresses brake pedal sinking or sponginess due to internal seal failure\u003c\/li\u003e\n\u003cli\u003eResolves brake warning light activation related to sensor issues\u003c\/li\u003e\n\u003cli\u003eEnsures reliable brake system operation after component wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman M39968 brake master cylinder on your Honda Civic, ensure the brake fluid reservoir is properly seated and the sensor connector is securely attached. Bleed the brake system thoroughly to remove air and verify all hydraulic connections use the correct thread pitch of 1.0. Since mounting hardware is not included, retain or replace existing hardware as needed. Follow manufacturer torque specifications to avoid leaks or damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M39968 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction offers corrosion resistance and durability under normal operating conditions. This part includes a sensor to maintain system integrity and is backed by Dorman's limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43789370818741,"sku":"BKKX-M39968","price":110.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39968_Fro.jpg?v=1774997513","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39968-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}