{"product_id":"dorman-m39451-brake-master-cylinder","title":"Dorman M39451 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Chrysler, Dodge, and Plymouth Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman M39451 Brake Master Cylinder is engineered to restore proper brake hydraulics in select Chrysler, Dodge, and Plymouth models. Designed with an aluminum body and a 21mm bore diameter, this master cylinder includes a reservoir to ensure consistent brake fluid delivery and performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M39451 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\u003e21mm master cylinder bore diameter for precise hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eTwo outlets with 3\/8-24 inch thread diameter for rearward and secondary connections\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Chrysler, Dodge, and Plymouth models including Charger, LeBaron, and Town \u0026amp; Country\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman M39451 Brake Master Cylinder is designed to meet the hydraulic braking needs of various Chrysler, Dodge, and Plymouth vehicles such as the Charger, Acclaim, and Sundance. Its aluminum construction provides a lightweight yet durable solution resistant to rust and wear. The 21mm bore diameter ensures accurate pressure generation for effective braking response. This master cylinder comes with a built-in reservoir, eliminating the need for a separate fluid container, and features two outlets with standardized 3\/8-24 inch threads for secure brake line connections. Note that mounting hardware is not included with this part.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pressure in vehicles experiencing soft or spongy brake pedal feel\u003c\/li\u003e\n\u003cli\u003eReplaces master cylinders with leaking or damaged reservoirs\u003c\/li\u003e\n\u003cli\u003eSolves brake fluid contamination or loss due to cracked or corroded master cylinders\u003c\/li\u003e\n\u003cli\u003eAddresses brake failure symptoms caused by internal seal wear or bore damage\u003c\/li\u003e\n\u003cli\u003eEnsures proper hydraulic function in Chrysler, Dodge, and Plymouth models listed in the fitment\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 your specific vehicle model and year 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\u003eMounting hardware must be sourced separately as it is not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The M39451 Brake Master Cylinder undergoes rigorous quality control to ensure reliable performance. Warranty coverage details can be obtained from the product documentation or the manufacturer’s website.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089071534261,"sku":"BKKX-M39451","price":48.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M39451_Fro.jpg?v=1775148227","url":"https:\/\/www.partcatalog.com\/products\/dorman-m39451-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}