{"product_id":"dorman-m390183-brake-master-cylinder","title":"Dorman M390183 Brake Master Cylinder","description":"\u003ch2\u003eOverview of Dorman Brake Master Cylinder M390183\u003c\/h2\u003e\u003cp\u003eThe Dorman Brake Master Cylinder M390183 is designed for reliable brake hydraulics performance in select Ford vehicles. This master cylinder is engineered to meet the specific requirements of Ford Bronco, E-150 Econoline, E-150 Econoline Club Wagon, F-150, and F-150 Heritage models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 1.063 inches\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir and sensor for integrated functionality\u003c\/li\u003e\n\u003cli\u003eTwo outlet ports with rearward outlet size M18 x 1.5 and secondary outlet thread diameter 9\/16-18\u003c\/li\u003e\n\u003cli\u003ePackage contains the master cylinder only; mounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M390183 brake master cylinder features a 1.063-inch bore diameter, providing precise hydraulic pressure control essential for effective braking. Its aluminum construction offers corrosion resistance and strength, contributing to long-term durability. This unit comes complete with an integrated reservoir and sensor, ensuring compatibility with the vehicle’s brake fluid monitoring system. The master cylinder includes two outlets: a rearward outlet sized M18 x 1.5 and a secondary outlet with a 9\/16-18 thread diameter, designed to fit the brake lines of the specified Ford models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is compatible with the following Ford vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord Bronco\u003c\/li\u003e\n\u003cli\u003eFord E-150 Econoline and E-150 Econoline Club Wagon\u003c\/li\u003e\n\u003cli\u003eFord F-150 and F-150 Heritage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in brake hydraulic systems requiring a master cylinder with these specifications and fitments.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sinking or sponginess due to internal leaks\u003c\/li\u003e\n\u003cli\u003eBrake fluid reservoir leaks or damage\u003c\/li\u003e\n\u003cli\u003eBrake warning light activation related to sensor failure\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency caused by worn or damaged master cylinder bore\u003c\/li\u003e\n\u003cli\u003eHydraulic pressure loss affecting brake performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Ford model and year before installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or acquire separately\u003c\/li\u003e\n\u003cli\u003eInspect brake lines and fittings for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for outlet fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction and integrated sensor contribute to reliable operation within the brake hydraulic system. Warranty coverage details should be confirmed at the point of purchase or through Dorman’s official channels.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792116482229,"sku":"BKKX-M390183","price":72.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M390183_Fro.jpg?v=1774997555","url":"https:\/\/www.partcatalog.com\/products\/dorman-m390183-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}