Dorman CM39582 Clutch Master Cylinder

Clutch Master Cylinder for Mitsubishi and Dodge

Dorman CM39582 is a direct replacement clutch master cylinder for specific Mitsubishi Mighty Max and Dodge Ram 50 applications. It is precision-engineered to match the original equipment design, helping restore consistent hydraulic clutch operation when the original unit is leaking or no longer functioning correctly.

• Standard replacement clutch master cylinder
• 0.625 bore diameter for the specified OE-style application
• Direct replacement design for factory-style fit and function
• Fits 1985 Mitsubishi Mighty Max, N/A; compatible with drum brake wheel cylinders featuring a 5/8" bore size
• Fits 1990-1995 Mitsubishi Mighty Max, N/A; compatible with drum brake wheel cylinders featuring a 5/8" bore size
• Fits 1985 Dodge Ram 50, N/A; compatible with drum brake wheel cylinders featuring a 5/8" bore size
• Fits 1990-1993 Dodge Ram 50, N/A; compatible with drum brake wheel cylinders featuring a 5/8" bore size

Detailed Product Overview

This Dorman clutch master cylinder, part number CM39582, is built as a standard replacement for vehicles that need an OE-style hydraulic clutch component. The 0.625 bore diameter matches the listed application requirements, and the design follows the original equipment layout for the Mitsubishi Mighty Max and Dodge Ram 50. If you are replacing a leaking clutch master cylinder on a 1990-1995 Mitsubishi Mighty Max or a 1990-1993 Dodge Ram 50, CM39582 provides a direct-fit service part for the specified vehicles.

This part cross-references Four Seasons 39582 and AMS Automotive M0501 for the same application.

Common Problems This Part Can Address

• Clutch fluid leakage from a worn master cylinder
• Soft or inconsistent clutch pedal feel caused by hydraulic wear
• Difficulty disengaging the clutch due to internal cylinder failure
• Loss of hydraulic pressure in the clutch system
• Restoring proper clutch master cylinder operation on listed Mitsubishi Mighty Max and Dodge Ram 50 models

Installation Notes and Tips

Confirm the bore diameter and vehicle application before installation. Inspect the hydraulic line, reservoir connection, and clutch system for contamination or wear before installing the new cylinder. After installation, bleed the clutch hydraulic system thoroughly to remove air and verify proper pedal operation.

Quality Assurance

Dorman manufactures this clutch master cylinder as a direct replacement part engineered to match original equipment design for the listed applications. Part number CM39582 is intended for standard replacement use in the specified Mitsubishi and Dodge manual transmission vehicles.