{"product_id":"dorman-m39639-brake-master-cylinder","title":"Dorman M39639 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Dodge, Hyundai, and Mitsubishi\u003c\/h2\u003e\u003cp\u003eThe Dorman M39639 brake master cylinder is engineered to restore proper brake hydraulics in select Dodge, Hyundai, and Mitsubishi vehicles. Designed with precision, this master cylinder ensures consistent brake fluid pressure for safe and effective braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M39639 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eIncludes an integrated reservoir for brake fluid storage\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system status\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter of 0.813 inches for accurate fluid displacement\u003c\/li\u003e\n\u003cli\u003eTwo outlet ports with a secondary outlet thread diameter of 10 mm and rearward outlet size of M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eThread pitch of 1.0 ensures secure hydraulic connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M39639 brake master cylinder is designed specifically for use in Dodge Colt, Hyundai Excel, Mitsubishi Mirage, and Mitsubishi Precis models. Its aluminum construction provides a lightweight yet robust solution resistant to corrosion and wear. The included reservoir allows for proper brake fluid containment, while the built-in sensor helps maintain system integrity by detecting fluid levels or pressure changes. With a bore diameter of 0.813 inches, this master cylinder delivers precise hydraulic pressure to the brake system. The two outlet ports, including a secondary outlet with a 10 mm thread diameter and a rearward outlet sized M10 x 1.0, facilitate proper brake line connections. The 1.0 thread pitch ensures compatibility with OEM brake fittings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake fluid pressure in vehicles experiencing soft or spongy brake pedal feel\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking master cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eResolves brake warning light activation related to sensor or fluid level issues\u003c\/li\u003e\n\u003cli\u003eImproves braking response in Dodge Colt, Hyundai Excel, Mitsubishi Mirage, and Precis models\u003c\/li\u003e\n\u003cli\u003eAddresses hydraulic leaks due to damaged or corroded master cylinder components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure brake system is properly bled after installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate brake fluid as specified by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eInspect brake lines and fittings for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware; secure master cylinder firmly to prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M39639 brake master cylinder to meet or exceed OEM specifications for fit, form, and function. The aluminum construction and integrated sensor contribute to reliable brake system performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089072222389,"sku":"BKKX-M39639","price":90.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39639_Fro.jpg?v=1775148229","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39639-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}