{"product_id":"dorman-cm39931-clutch-master-cylinder","title":"Dorman CM39931 Clutch Master Cylinder","description":"\u003ch2\u003eReliable Clutch Master Cylinder for Chevrolet, Geo, and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman CM39931 clutch master cylinder is designed as a standard replacement part for manual transmission systems. Engineered with a 0.625-inch bore diameter, this component ensures consistent hydraulic pressure for smooth clutch operation in select Chevrolet, Geo, and Toyota models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement grade for dependable performance\u003c\/li\u003e\n\u003cli\u003e0.625-inch bore diameter optimized for precise hydraulic control\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet, Geo, and Toyota manual transmission vehicles\u003c\/li\u003e\n\u003cli\u003eIncludes clutch master cylinder component only\u003c\/li\u003e\n\u003cli\u003ePart number CM39931 for accurate identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman CM39931 clutch master cylinder features a 0.625-inch bore diameter, which is critical for maintaining the correct hydraulic pressure within the clutch system. This standard replacement part is manufactured to meet OEM specifications, providing reliable engagement and disengagement of the clutch. It is designed specifically for manual transmission applications in Chevrolet, Geo, and Toyota vehicles, including models such as the Toyota Corolla and Geo Prizm. The precise bore size helps ensure consistent pedal feel and clutch responsiveness.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis clutch master cylinder is compatible with manual transmission systems in the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet models requiring a 0.625-inch bore clutch master cylinder\u003c\/li\u003e\n\u003cli\u003eGeo Prizm manual transmission vehicles\u003c\/li\u003e\n\u003cli\u003eToyota Corolla models with matching clutch system specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt addresses issues such as clutch pedal sponginess, difficulty shifting gears, and hydraulic fluid leaks that can occur in aging or worn clutch master cylinders.\u003c\/p\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the hydraulic system is properly bled after installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eVerify the bore diameter matches the vehicle’s original specifications before replacement\u003c\/li\u003e\n\u003cli\u003eInspect related clutch components for wear during installation to prevent future issues\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the cylinder or surrounding parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the CM39931 clutch master cylinder to meet industry standards for durability and performance. This part is a standard replacement grade component designed to provide reliable service life. Please refer to Dorman’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51913050554549,"sku":"BKKX-CM39931","price":54.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_CM39931_Fro.jpg?v=1774995782","url":"https:\/\/www.partcatalog.com\/products\/dorman-cm39931-clutch-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}