{"product_id":"dorman-cm640159-clutch-master-cylinder","title":"Dorman CM640159 Clutch Master Cylinder","description":"\u003ch2\u003eOverview of Dorman Clutch Master Cylinder CM640159\u003c\/h2\u003e\u003cp\u003eThe Dorman Clutch Master Cylinder CM640159 is designed for manual transmission systems in Dodge and Jeep vehicles, specifically the Liberty and Nitro models. This clutch master cylinder features a durable plastic construction and a piston-type cylinder to ensure reliable clutch operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Plastic for corrosion resistance and lightweight design\u003c\/li\u003e\n\u003cli\u003eOutlet Quantity: 2 outlets for efficient hydraulic fluid flow\u003c\/li\u003e\n\u003cli\u003eReservoir Included: No, designed for use with a remote reservoir\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 0.75 inches for precise hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eColor\/Finish: Black finish for compatibility and durability\u003c\/li\u003e\n\u003cli\u003eCylinder Type: Piston style for consistent clutch engagement\u003c\/li\u003e\n\u003cli\u003eItem Grade: Standard replacement quality\u003c\/li\u003e\n\u003cli\u003ePackage Contents: Includes clutch master cylinder only\u003c\/li\u003e\n\u003cli\u003ePre-bled\/Pre-filled: No, requires bleeding during installation\u003c\/li\u003e\n\u003cli\u003eReservoir Type: Remote reservoir compatible\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman CM640159 clutch master cylinder is engineered to meet the specifications required for Dodge Liberty and Jeep Nitro manual transmissions. Its plastic body offers resistance to corrosion and wear, while the 0.75-inch bore diameter ensures proper hydraulic pressure for smooth clutch operation. The piston-type cylinder design provides consistent and reliable clutch engagement, essential for maintaining vehicle drivability. This part is a standard replacement unit, intended to restore the clutch hydraulic system to factory performance levels. Note that the clutch master cylinder does not include a reservoir and is designed to work with a remote reservoir setup, which is common in these vehicle models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores clutch hydraulic pressure in Dodge Liberty and Jeep Nitro manual transmissions\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or damaged clutch master cylinders causing clutch engagement issues\u003c\/li\u003e\n\u003cli\u003eAddresses spongy or unresponsive clutch pedal feel\u003c\/li\u003e\n\u003cli\u003eSolves clutch fluid leaks due to worn seals or cracked cylinder housing\u003c\/li\u003e\n\u003cli\u003eImproves clutch system reliability and pedal consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Liberty and Jeep Nitro models equipped with manual transmissions\u003c\/li\u003e\n\u003cli\u003eRequires bleeding of the clutch hydraulic system after installation to remove air\u003c\/li\u003e\n\u003cli\u003eEnsure the remote reservoir is properly connected and filled with the correct brake fluid\u003c\/li\u003e\n\u003cli\u003eInspect related clutch hydraulic components for wear during installation\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications for mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman provides this clutch master cylinder as a standard replacement part manufactured to meet OEM specifications. The plastic construction and piston design are tested for durability and performance under normal operating conditions. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43774461051061,"sku":"BKKX-CM640159","price":122.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_CM640159_Fro.jpg?v=1774995816","url":"https:\/\/www.partcatalog.com\/products\/dorman-cm640159-clutch-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}