Dorman CM640211 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Acura and Honda Vehicles

The Dorman CM640211 clutch master cylinder is designed to provide consistent hydraulic pressure for smooth clutch operation. Engineered for Acura and Honda models including the Accord, Civic, ILX, and TSX, this component ensures dependable performance in manual transmission systems.

• Constructed from durable aluminum material for corrosion resistance
• Single remote reservoir included for efficient fluid management
• 0.625 inch bore diameter optimized for precise hydraulic control
• Gray piston-type cylinder with a single pin outlet
• Standard replacement grade for reliable restoration of clutch function
• Pre-bleeding or pre-filling not included, allowing for custom installation

Product Details and Specifications

The Dorman CM640211 clutch master cylinder features a piston-type cylinder design with a 0.625 inch bore diameter, providing accurate hydraulic pressure transfer to the clutch system. Made from aluminum, this component offers enhanced durability and resistance to wear and corrosion. The gray finish complements the robust construction, while the single remote reservoir design simplifies fluid maintenance. This clutch master cylinder includes one outlet with a pin-type connection, suitable for direct integration with compatible hydraulic lines. It is a standard replacement part intended to restore proper clutch function in manual transmission systems of Acura and Honda vehicles.

Compatible Vehicles and Applications

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

• Acura Accord, ILX, TSX
• Honda Accord, Civic

Use the Dorman CM640211 to address clutch hydraulic issues in these specific vehicles, ensuring proper engagement and disengagement of the clutch.

Common Issues Addressed by This Clutch Master Cylinder

• Spongy or soft clutch pedal feel
• Difficulty shifting gears due to hydraulic pressure loss
• Clutch pedal sinking to the floor
• Fluid leaks from the master cylinder or reservoir
• Inconsistent clutch engagement or disengagement

Installation Notes and Tips

Installation requires bleeding the hydraulic system to remove air, as this clutch master cylinder is not pre-bled or pre-filled. Ensure the reservoir is properly filled with the recommended brake fluid type for your vehicle. Verify all connections, especially the pin-type outlet, are secure to prevent leaks. Follow manufacturer torque specifications and safety procedures during installation.

Quality Assurance and Warranty

Dorman manufactures the CM640211 clutch master cylinder to meet standard replacement quality levels. The aluminum construction and precise bore diameter contribute to long-lasting performance. While specific warranty details are not provided, Dorman parts typically come with a limited warranty against defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.