OEM Concentric Clutch Release Bearing ME539936 ME539937 For Mitsubishi Fuso Canter FE70/FE85/4M42/4M50 — Hydraulic Slave Cylinder Assembly

The Concentric Clutch Release Bearing (Hydraulic Slave Cylinder) with OEM number ME539936 (also listed as ME539937, ME540228, ME523209) is a verified OEM-grade direct replacement for a wide range of Mitsubishi Fuso Canter trucks. Manufactured to Mitsubishi's stringent OEM specifications, this component integrates the clutch slave cylinder and release bearing into a single, compact unit mounted concentrically around the transmission input shaft.

• OEM Specification — Verified by Mitsubishi OEM part numbers ME539936, ME539937, ME540228, and ME523209
• Precision Engineering — Lightweight aluminum outer housing reduces weight by up to 20% compared to steel alternatives
• Proven Durability — Synthetic rubber seals triple the lifespan of standard rubber seals in high-heat environments
• Installation Success Rate — 99% direct fitment confirmed across thousands of repair orders
• Complete Assembly — Includes concentric slave cylinder and release bearing as a single unit

If your concentric clutch release bearing is failing, you may experience one or more of the following symptoms:

• Soft or Spongy Clutch Pedal — Pedal feels unusually soft, spongy, or goes to the floor without resistance
• Difficulty Shifting Gears — Hard to engage or disengage gears, accompanied by grinding noises
• Clutch Drag / Incomplete Disengagement — Vehicle creeps forward with clutch fully depressed
• Visible Fluid Leakage — Brake/clutch fluid seeping from the bell housing area
• Clutch Pedal Heavy or Stiff — Pedal requires excessive force to depress
• Unusual Noises — Grinding or squealing noises from the transmission area

Primary Applications — Mitsubishi Fuso Canter:

Pre-Installation Checklist:

• The transmission must be removed to access the concentric slave cylinder
• Inspect the clutch disc, pressure plate, and flywheel for wear
• Always replace the clutch disc and pressure plate simultaneously
• Use new brake fluid (DOT 3 or DOT 4) from a sealed container
• Bleed the clutch hydraulic system thoroughly after installation

Installation Steps:

1. Safely raise the vehicle and support it on jack stands
2. Remove the transmission assembly from the vehicle
3. Remove the old concentric slave cylinder from the bell housing
4. Clean the mounting surface and input shaft area thoroughly
5. Install the new concentric slave cylinder assembly with correct orientation
6. Torque the mounting bolts to manufacturer's specified torque settings
7. Reconnect the hydraulic line and torque to specification
8. Reinstall the transmission assembly
9. Bleed the clutch hydraulic system thoroughly to remove all air
10. Refill with fresh DOT 3 or DOT 4 brake fluid
11. Test clutch pedal feel and verify smooth gear engagement

• Packaging — Each unit securely packed in protective packaging to prevent shipping damage
• Warranty — 12-24 Months (varies by supplier)
• Suitable for — Wholesale distributors, truck parts retailers, commercial vehicle repair shops, and fleet owners