{"product_id":"dorman-m390026-brake-master-cylinder","title":"Dorman M390026 Brake Master Cylinder","description":"\u003ch2\u003eBrake Master Cylinder for Select Mitsubishi, Dodge, and Plymouth Models\u003c\/h2\u003e\u003cp\u003eDorman M390026 is a brake master cylinder built to match the original design, function, and performance on select vehicles. It uses new, high-quality materials and an aluminum body for a durable replacement in brake hydraulic service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrake master cylinder for select 1990-1994 vehicles\u003c\/li\u003e\n\u003cli\u003eAluminum master cylinder construction\u003c\/li\u003e\n\u003cli\u003e0.938 in. bore diameter\u003c\/li\u003e\n\u003cli\u003eTwo outlet design\u003c\/li\u003e\n\u003cli\u003eRearward outlet size: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter: 10 mm with 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003ePackage contents: master cylinder only\u003c\/li\u003e\n\u003cli\u003eReservoir not included\u003c\/li\u003e\n\u003cli\u003eSensor not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Cross-Reference\u003c\/h2\u003e\u003cp\u003eCompatible with 1994 Dodge Colt, 1991-1994 Plymouth Laser, 1993 Mitsubishi Mirage, 1991-1992 Mitsubishi Eclipse, and 1990 Mitsubishi Galant. This part cross-references Raybestos Brakes MC390026 and Centric Parts 130.46515 for the same application. Dorman M390026 is also listed among interchange numbers including M900770 and MC502470.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is engineered for vehicles that use a 15\/16 in. bore size drum brake setup on multiple models. The aluminum housing helps provide a stable, corrosion-resistant foundation for brake hydraulic operation, while the two-outlet layout supports the original system routing. Dorman M390026 is a direct replacement-style component for Mitsubishi Eclipse, Mitsubishi Galant, Mitsubishi Mirage, Dodge Colt, and Plymouth Laser applications where the OE master cylinder has worn, leaked, or lost hydraulic performance.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal that sinks or feels inconsistent\u003c\/li\u003e\n\u003cli\u003eExternal or internal master cylinder fluid leakage\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure in the brake system\u003c\/li\u003e\n\u003cli\u003eUneven braking response from a worn master cylinder\u003c\/li\u003e\n\u003cli\u003eRestoration of proper brake fluid flow to the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bore diameter, outlet thread size, and reservoir configuration before installation. This unit does not include mounting hardware, a reservoir, or a sensor, so reuse or source the required related components as needed. After installation, bleed the brake system thoroughly and confirm there are no leaks at either outlet connection.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this master cylinder to match the original part’s fit, function, and performance on the listed vehicles. The use of new materials and an aluminum body supports dependable brake hydraulic service in routine replacement work.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52401882136757,"sku":"BKKX-M390026","price":134.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M390026_Fro.jpg?v=1777759995","url":"https:\/\/www.partcatalog.com\/products\/dorman-m390026-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}