Over time, clutch master cylinder internals can wear, harden, or deteriorate due to age, heat, and contaminated brake fluid. Worn piston seals or internal components may lead to clutch fluid leaks, poor pedal feel, difficulty selecting gears, or clutch engagement issues. Replacing the piston kit helps restore correct hydraulic pressure and improves overall clutch performance.

Manufactured to genuine Nissan specifications, this direct-fit rebuild kit delivers precise fitment, long-lasting durability, and dependable clutch operation for daily driving, towing, touring, and off-road use.

Features & Benefits

• Genuine Nissan OEM clutch master piston kit for exact fitment and reliability
• Designed specifically for early Nissan Patrol GQ Y60 clutch master cylinders
• Includes piston assembly, ring stopper, and O-ring
• Restores clutch hydraulic pressure and pedal feel
• Helps eliminate internal fluid bypass and clutch engagement issues
• Ideal for clutch master cylinder rebuilds and preventative maintenance
• High-quality OEM rubber seals for long service life
• Direct replacement with no modifications required

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ Y60 models
• Early models from 08/1987 to 10/1991

Please confirm compatibility before purchase or contact with your VIN for assistance.

Common Signs You Need a Clutch Master Piston Kit Replacement

• Soft or spongy clutch pedal
• Difficulty selecting gears
• Clutch pedal slowly sinking to floor
• Internal clutch master cylinder fluid bypass
• Brake fluid leaks from clutch master cylinder
• Inconsistent clutch engagement or disengagement

Replacing worn clutch master cylinder components is essential for maintaining proper clutch hydraulic performance, smoother gear changes, and reliable operation of your Patrol drivetrain.