Dorman CM39747 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Geo and Toyota Vehicles

The Dorman CM39747 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 Geo Prizm and Toyota Corolla models.

• Standard replacement grade for dependable performance
• 0.625-inch bore diameter for precise hydraulic control
• Compatible with Geo Prizm and Toyota Corolla manual transmissions
• Includes clutch master cylinder in package contents
• Durable construction to maintain clutch system integrity

Product Details and Specifications

The Dorman CM39747 clutch master cylinder is manufactured to meet OEM specifications, providing a reliable solution for manual transmission maintenance. Its 0.625-inch bore diameter is critical for maintaining proper hydraulic pressure, which directly affects clutch engagement and disengagement. This part is a direct replacement for the clutch master cylinder in Geo Prizm and Toyota Corolla vehicles, ensuring compatibility and ease of installation. The package contains the clutch master cylinder only, designed to integrate seamlessly with existing clutch systems.

Compatible Vehicles and Applications

This clutch master cylinder is compatible with the following makes and models:

• Geo Prizm manual transmission models
• Toyota Corolla manual transmission models

It is intended for use in manual transmission systems requiring a 0.625-inch bore diameter clutch master cylinder.

Common Issues Addressed by This Clutch Master Cylinder

• Difficulty shifting gears due to hydraulic pressure loss
• Clutch pedal feels spongy or unresponsive
• Fluid leaks from the clutch master cylinder
• Clutch engagement problems causing transmission slippage
• Worn or damaged clutch master cylinder components

Installation Notes and Tips

When installing the Dorman CM39747 clutch master cylinder, ensure the hydraulic system is properly bled to remove air pockets. Verify the bore diameter matches the vehicle specifications (0.625 inches) to maintain correct hydraulic pressure. Use appropriate tools to avoid damage to the cylinder or surrounding components. It is recommended to inspect related clutch system parts during installation for optimal performance.

Quality Assurance and Warranty Information

Dorman manufactures the CM39747 clutch master cylinder to meet industry standards for durability and performance. This part is a standard replacement grade component, designed to restore proper clutch function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.