{"product_id":"dorman-m39382-brake-master-cylinder","title":"Dorman M39382 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman M39382 brake master cylinder is engineered to restore proper brake hydraulics in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed with dual bore diameters and an aluminum body, this master cylinder ensures consistent brake fluid pressure and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes reservoir for brake fluid\u003c\/li\u003e\n\u003cli\u003eDual master cylinder bore diameters: 0.875 inch and 1.25 inch\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003eFive outlet ports for versatile brake line connections\u003c\/li\u003e\n\u003cli\u003eRearward outlet sizes: M10 x 1.5 and M12 x 1.0\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameters: M12 x 1.0 and M16 x 1.5\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 M39382 brake master cylinder features a dual bore design with diameters of 0.875 inch and 1.25 inch, allowing for precise brake fluid pressure modulation. Its aluminum construction provides corrosion resistance and long service life. The included reservoir simplifies installation by providing an integrated fluid container. This master cylinder has five outlets, including rearward outlets sized M10 x 1.5 and M12 x 1.0, and secondary outlet threads of M12 x 1.0 and M16 x 1.5, accommodating various brake line configurations. Note that mounting hardware is not included and must be sourced separately.\u003c\/p\u003e\u003ch2\u003eCompatible Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac Models\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is compatible with a range of GM vehicles, including Buick Century, Skylark, and Regal; Cadillac Calais; Chevrolet Cavalier, Celebrity, and Omega; Oldsmobile Cutlass Ciera and Firenza; and Pontiac Grand Am, Sunbird, and J2000 models. The part number M39382 ensures correct fitment for these specific vehicles, making it suitable for brake system repairs and replacements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake fluid pressure in vehicles with worn or leaking master cylinders\u003c\/li\u003e\n\u003cli\u003eEliminates spongy or unresponsive brake pedal feel\u003c\/li\u003e\n\u003cli\u003eReplaces master cylinders with damaged or corroded aluminum bodies\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leaks from reservoir or outlet ports\u003c\/li\u003e\n\u003cli\u003eSupports brake system upgrades requiring multiple outlet connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify compatibility with your vehicle’s make and model using the part number M39382. Since mounting hardware is not included, ensure you have the correct bolts and fittings on hand. Properly bleed the brake system after installation to remove air and restore optimal brake performance. Inspect all brake lines and connections for leaks or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM specifications, using corrosion-resistant aluminum for durability. While mounting hardware is not included, the integrated reservoir and precise bore diameters contribute to reliable brake system operation. Please consult Dorman’s warranty policy for coverage details on the M39382 brake master cylinder.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43789336084661,"sku":"BKKX-M39382","price":92.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39382_Fro_1167324b-2868-40bd-9426-cc9bae87d0b6.jpg?v=1774997467","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39382-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}