{"product_id":"dorman-cm640197-clutch-master-cylinder","title":"Dorman CM640197 Clutch Master Cylinder","description":"\u003ch2\u003eReliable Clutch Master Cylinder for Toyota and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman CM640197 clutch master cylinder is designed to provide consistent hydraulic pressure for smooth clutch operation. Engineered with durable plastic material and a metallic finish, this component is a standard replacement part compatible with select Toyota and Scion models.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman CM640197 Clutch Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003e0.625 inch bore diameter ensures proper hydraulic function\u003c\/li\u003e\n\u003cli\u003eMetallic color and finish for enhanced durability and appearance\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade suitable for routine maintenance\u003c\/li\u003e\n\u003cli\u003eOutlet thread size M10 x 1.0 for secure hydraulic line connection\u003c\/li\u003e\n\u003cli\u003eIncludes clutch master cylinder component only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman CM640197 clutch master cylinder is specifically designed for manual transmission systems in Toyota Yaris and Scion xD vehicles. Its 0.625 inch bore diameter provides the necessary hydraulic pressure to engage and disengage the clutch smoothly. The plastic construction offers resistance to corrosion and wear, while the metallic finish adds durability against environmental factors. The outlet thread size of M10 x 1.0 ensures compatibility with the vehicle’s hydraulic lines, maintaining a secure and leak-free connection. This standard replacement part meets OEM specifications, making it a reliable choice for maintaining clutch performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper clutch pedal feel and hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eEliminates clutch engagement problems caused by master cylinder failure\u003c\/li\u003e\n\u003cli\u003ePrevents hydraulic fluid leaks that can lead to clutch slippage\u003c\/li\u003e\n\u003cli\u003eResolves issues with inconsistent clutch operation in Toyota Yaris and Scion xD\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged clutch master cylinders to maintain transmission control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman CM640197 clutch master cylinder, ensure the hydraulic system is properly bled to remove air and maintain optimal clutch performance. Verify that the outlet thread size M10 x 1.0 matches the vehicle’s hydraulic line fittings. It is recommended to inspect related components such as the clutch slave cylinder and hydraulic lines during replacement to ensure overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The CM640197 clutch master cylinder undergoes quality checks to ensure reliable performance. Please refer to Dorman’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089053642933,"sku":"BKKX-CM640197","price":65.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_CM640197_Fro.jpg?v=1775148097","url":"https:\/\/www.partcatalog.com\/products\/dorman-cm640197-clutch-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}