Dorman CM640027 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Kia Sephia and Spectra Models

The Dorman CM640027 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 Kia Sephia, Spectra, and Spectra5 vehicles.

Key Features of the Dorman CM640027 Clutch Master Cylinder

• Standard replacement grade for dependable performance
• Precisely engineered 0.625-inch bore diameter
• Includes clutch master cylinder in package contents
• Compatible with Kia Sephia, Spectra, and Spectra5 models
• Manufactured by Dorman, a trusted name in automotive components

Detailed Overview of the Clutch Master Cylinder

This clutch master cylinder (part number CM640027) is a critical component in the hydraulic clutch system of Kia manual transmission vehicles. The 0.625-inch bore diameter is designed to provide the correct hydraulic pressure needed to engage and disengage the clutch smoothly. As a standard replacement part, it meets OEM specifications to maintain proper clutch pedal feel and responsiveness. The Dorman CM640027 is engineered to restore clutch system functionality and improve driving control for Kia Sephia, Spectra, and Spectra5 models.

Common Applications and Issues Addressed

• Restores hydraulic pressure in the clutch system
• Eliminates clutch pedal sponginess or sinking
• Resolves clutch engagement problems or slipping
• Prevents fluid leaks from the master cylinder
• Improves overall clutch system reliability in Kia manual transmissions

Installation Notes and Tips

When installing the Dorman CM640027 clutch master cylinder, ensure the hydraulic system is properly bled to remove air pockets. Verify compatibility with Kia Sephia, Spectra, and Spectra5 models before installation. Use appropriate tools to avoid damage to the cylinder or surrounding components. Follow manufacturer torque specifications for mounting bolts to ensure secure fitment and optimal performance.

Quality Assurance and Warranty Information

Dorman manufactures the CM640027 clutch master cylinder to meet industry standards for durability and performance. This standard replacement part undergoes quality control inspections to ensure reliability. While specific warranty details may vary, Dorman typically offers limited warranties on their replacement components to cover defects in materials and workmanship.