HomeTransmission > Manual Transmission ComponentsDorman CM39598 Clutch Master Cylinder
Part #: CM39598

Dorman CM39598 Clutch Master Cylinder

5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, 200SX
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Clutch Master Cylinder for Nissan 200SX

This Dorman clutch master cylinder is a direct replacement for specific manual transmission applications and is precision-engineered to match the original equipment design. Built for 1984-1988 Nissan 200SX models, it addresses leaking or malfunctioning clutch hydraulics with a standard replacement solution.

  • Direct replacement clutch master cylinder for manual transmission systems
  • 0.625 bore diameter for the specified application
  • Standard replacement item grade
  • Matches original equipment design for specific vehicle years, makes, and models
  • Package contents: clutch master cylinder

Fitment and Cross-Reference

Fits 1984-1988 Nissan 200SX, N/A. This part cross-references Four Seasons (e.g., 39512) for the same application.

Detailed Description

Dorman CM39598 is a replacement clutch master cylinder for Nissan 200SX manual transmission applications that require a 5/8-inch bore size. It is engineered to follow the original equipment layout, helping restore hydraulic clutch operation when the original cylinder is leaking, sticking, or otherwise not functioning correctly. For shoppers searching for a Nissan 200SX clutch master cylinder, Dorman CM39598 provides a direct-fit option for the listed model years.

What It Helps Fix

  • Clutch fluid leakage at the master cylinder
  • Soft or inconsistent clutch pedal feel
  • Difficulty disengaging the clutch
  • Hydraulic clutch operation problems caused by a worn internal cylinder
  • Loss of clutch pedal pressure in 1984-1988 Nissan 200SX applications

Installation Notes and Tips

Verify bore diameter and vehicle fitment before installation. This clutch master cylinder is listed for 1984-1988 Nissan 200SX models with a 5/8-inch bore requirement. Inspect the hydraulic system for leaks, contamination, or worn components before returning the vehicle to service.

Quality Assurance

Dorman manufactures this part as a standard replacement component with OE-style design matching for the specified application. Part number CM39598 is built for direct replacement use in the listed Nissan 200SX fitment.

BrandDorman
Part NumberCM39598
Bore Diameter0.625
Item GradeStandard replacement
Package ContentsClutch master cylinder

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1988Nissan200SXN/ACompatible with drum brake wheel cylinders featuring a 5/8" bore size.
1987Nissan200SXN/ACompatible with drum brake wheel cylinders featuring a 5/8" bore size.
1986Nissan200SXN/ACompatible with drum brake wheel cylinders featuring a 5/8" bore size.
1985Nissan200SXN/ACompatible with drum brake wheel cylinders featuring a 5/8" bore size.
1984Nissan200SXN/ACompatible with drum brake wheel cylinders featuring a 5/8" bore size.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

072-835012047136.4210518M20463061006F0039512CM108482CM1096CM250420CMA39512M0615M903071Q-51105SH5083

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.