Clutch Release Bearing with Double Rubber Seals and High-Carbon Chromium Steel for Direct OEM Replacement

Premium-quality clutch release bearing assembly designed specifically for Isuzu NKR55 light-duty trucks with 4JB1 diesel engines. This direct OEM replacement ensures reliable clutch disengagement and smooth gear shifting.

The clutch release bearing (throw-out bearing) disengages the clutch by pressing against the pressure plate diaphragm spring, enabling smooth gear shifting and reducing clutch wear for Isuzu 4JB1 diesel engines.

• OE Quality: Manufactured to Isuzu dimensional and performance specifications
• Self-Centering Design: Automatically adjusts for eccentricity during clutch operation
• Precision Ball Bearing: Smooth rotation with minimal friction
• Double Rubber Seals (2RS): Retains high-temperature grease and excludes debris
• Heat-Treated Steel: Races and balls hardened for wear resistance
• Pre-Lubricated: Factory-filled with high-temperature grease
• 18-Month Warranty: OEM warranty coverage
• Direct Replacement: Matches OE dimensions for simple installation
• Cost-Effective: Affordable alternative to genuine OEM

Specifically designed for Isuzu vehicles with 4JB1 engine:

• ISUZU NKR55 (primary fitment)
• ISUZU NHR55
• ISUZU NPR (select models with 4JB1)
• ISUZU 100P (N-series light truck)
• ISUZU ELF 250 Series (1/84‑12/03, 2.8 Ltr)

4-Cylinder, Inline Diesel, OHV | Displacement: 2.8L (2771cc)

1. Remove transmission - as per clutch replacement procedure
2. Remove old release bearing - unclip from clutch fork or slide off input shaft sleeve
3. Inspect clutch fork and input shaft sleeve - clean and lubricate contact points
4. Install new release bearing - clip onto fork or slide onto sleeve
5. Reinstall transmission - align input shaft with clutch disc splines
6. Adjust clutch pedal free play or bleed hydraulic system
7. Test drive - check for bearing noise and smooth clutch engagement

• Material Verification: Bearing steel composition tested
• Dimensional Inspection: Verified against OE blueprints
• Hardness Testing: Rockwell hardness confirmed
• Noise/Vibration Test: Each bearing checked for smooth operation
• Seal Integrity Test: Double seals checked for proper fit
• Visual Inspection: 100% checked for defects
• Packaged Safely: Sealed in plastic bag with neutral packaging

Neutral export packing or customized packaging available. Carton or wooden case for safe transportation. Fast delivery for stock items via Express Air or Sea.

For pricing, availability, or bulk purchase of the Clutch Release Bearing 8980546570, please contact our sales team for a competitive quote and expert technical support.