{"product_id":"dorman-cm640198-clutch-master-cylinder","title":"Dorman CM640198 Clutch Master Cylinder","description":"\u003ch2\u003eReliable Clutch Master Cylinder for Toyota and Scion Models\u003c\/h2\u003e\u003cp\u003eThe Dorman CM640198 clutch master cylinder is designed to provide consistent hydraulic pressure for smooth clutch operation. Engineered with a durable plastic body and metallic finish, this component is a standard replacement part compatible with select Toyota and Scion vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e0.625 inch bore diameter for precise hydraulic performance\u003c\/li\u003e\n\u003cli\u003eMetallic color and finish for enhanced durability\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade ensuring reliable function\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 only\u003c\/li\u003e\n\u003cli\u003ePort thread diameter of 10 mm for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman CM640198 clutch master cylinder features a 0.625 inch bore diameter, which is critical for maintaining the correct hydraulic pressure in the clutch system. Its plastic construction offers resistance to corrosion and wear, while the metallic finish adds an extra layer of protection against environmental factors. The outlet thread size of M10 x 1.0 and port thread diameter of 10 mm ensure compatibility with the hydraulic lines on compatible vehicles. This part is designed as a standard replacement, meeting OEM specifications for reliable clutch engagement and disengagement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis clutch master cylinder is compatible with various Toyota and Scion models, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eToyota Corolla\u003c\/li\u003e\n\u003cli\u003eToyota Corolla iM\u003c\/li\u003e\n\u003cli\u003eToyota Matrix\u003c\/li\u003e\n\u003cli\u003eToyota tC\u003c\/li\u003e\n\u003cli\u003eToyota xB\u003c\/li\u003e\n\u003cli\u003eScion iM\u003c\/li\u003e\n\u003cli\u003eScion xB\u003c\/li\u003e\n\u003cli\u003eScion tC\u003c\/li\u003e\n\u003cli\u003eScion Yaris iA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the Dorman CM640198 clutch master cylinder to address common clutch hydraulic system issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpongy or soft clutch pedal feel\u003c\/li\u003e\n\u003cli\u003eDifficulty shifting gears smoothly\u003c\/li\u003e\n\u003cli\u003eClutch pedal sticking or not returning properly\u003c\/li\u003e\n\u003cli\u003eHydraulic fluid leaks from the master cylinder\u003c\/li\u003e\n\u003cli\u003eReduced clutch engagement performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman CM640198 clutch master cylinder, ensure the hydraulic lines are properly connected to the M10 x 1.0 outlet threads and the 10 mm port threads. Bleed the clutch hydraulic system thoroughly to remove any air pockets for optimal pedal feel. Verify compatibility with your specific Toyota or Scion model before installation to ensure proper fit and function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the CM640198 clutch master cylinder to meet or exceed OEM standards for fit, form, and function. This part is a standard replacement grade component designed for reliable performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52089053675701,"sku":"BKKX-CM640198","price":61.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_CM640198_Fro.jpg?v=1775148097","url":"https:\/\/www.partcatalog.com\/products\/dorman-cm640198-clutch-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}