{"product_id":"dorman-m39703-brake-master-cylinder","title":"Dorman M39703 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThe Dorman M39703 brake master cylinder is engineered to restore proper brake hydraulics in select Mercedes-Benz vehicles. Designed with precision, this aluminum master cylinder ensures consistent brake fluid pressure for safe and effective braking performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eDual bore diameters: 0.75 inch and 0.938 inch for precise hydraulic control\u003c\/li\u003e\n\u003cli\u003eIncludes three outlets with a rearward outlet size of M10 x 1.0 and 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003eDoes not include mounting hardware or reservoir, allowing compatibility with existing components\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Mercedes-Benz models including 260E, 300CE, 300D, 300E, 300TD, 300TE, C36 AMG, C220, C280, and E320\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M39703 brake master cylinder is designed to meet the specific hydraulic requirements of various Mercedes-Benz vehicles. Featuring an aluminum construction, this master cylinder offers durability and resistance to corrosion, which is critical for maintaining brake system integrity over time. The dual bore diameters of 0.75 inch and 0.938 inch provide balanced hydraulic pressure to the brake system, ensuring responsive and reliable braking. With three outlets, including a rearward outlet sized M10 x 1.0 and a thread pitch of 1.0, this master cylinder integrates seamlessly with the brake lines of compatible Mercedes-Benz models. Note that this unit does not include a reservoir or mounting hardware, making it suitable for installations where these components are already in place or replaced separately.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake fluid pressure in Mercedes-Benz 260E, 300CE, 300D, 300E, 300TD, 300TE, C36 AMG, C220, C280, and E320 models\u003c\/li\u003e\n\u003cli\u003eResolves spongy or unresponsive brake pedal feel caused by master cylinder wear\u003c\/li\u003e\n\u003cli\u003eAddresses internal leaks that reduce braking efficiency\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid contamination issues related to master cylinder failure\u003c\/li\u003e\n\u003cli\u003ePrevents brake system failure due to worn or damaged master cylinder components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Mercedes-Benz model before installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air and ensure proper hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eUse appropriate brake fluid as specified by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eInspect and replace mounting hardware and reservoir if necessary, as these are not included\u003c\/li\u003e\n\u003cli\u003eFollow all safety precautions when working with brake hydraulics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M39703 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction provides long-lasting durability under normal operating conditions. While specific warranty details should be confirmed at the time of purchase, Dorman typically offers limited warranties covering defects in material and workmanship to ensure customer confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43789348176053,"sku":"BKKX-M39703","price":155.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39703_Fro_37cfd5d9-fe0e-47d9-86d3-4de4e22af039.jpg?v=1774997494","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39703-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}