Sealed Bearing Center Bearing Assembly Direct Replacement for Isuzu NKR NPR NQR with Vibration Damping

Function: Driveshaft center bearing (carrier bearing) supports the intermediate section of a two-piece driveshaft, reducing vibration and maintaining proper shaft alignment. Ensures smooth power transmission for Isuzu NKR/NPR/NQR trucks.

• OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable driveline support.
• Complete Assembly: Includes bearing, rubber isolator, and bracket - ready to install.
• Vibration Damping: Rubber cushion absorbs driveline vibrations, reducing noise and harshness.
• Sealed Bearing: Pre-lubricated, dust-proof, and maintenance-free.
• Restores Driveline Smoothness: Eliminates vibration, clunking, and premature u-joint wear.
• Direct Replacement: Simple bolt-on installation - matches OE mounting holes.
• Cost-Effective: Affordable alternative to genuine Isuzu bearings.

This center bearing assembly is specifically designed for Isuzu light/medium trucks with two-piece driveshafts.

• ISUZU NKR (NKR55, NKR57, NKR59, NKR71, NKR77)
• ISUZU NPR (NPR59, NPR66, NPR70, NPR71, NPR75)
• ISUZU NQR (medium-duty truck)
• ISUZU 100P (N-series light truck)
• ISUZU 600P (medium-duty truck)
• ISUZU ELF (Japanese market N-series)

• 4JB1 (2.8L diesel)
• 4JG2 (3.1L turbo diesel)
• 4HE1 (4.8L diesel)
• 4BD1 (3.9L diesel)
• 4HF1 (3.9L diesel)

Model Years: 1998-2016

Installation steps (typical):

1. Safely lift and support the vehicle - support the axle or spring.
2. Remove the shackle assembly or leaf spring (if necessary to access the bushing).
3. Place the shackle or spring eye on a press - support around the bushing outer diameter.
4. Press out the old bushing - use a socket or drift that contacts the outer metal sleeve. Apply penetrating oil if seized.
5. Clean the bushing bore - remove rust, debris, and old rubber residue.
6. Inspect the bore - check for ovality or damage. Replace the shackle or spring if necessary.
7. Lubricate the new bushing outer sleeve - apply a thin film of soapy water or rubber-friendly lubricant.
8. Press the new bushing into the bore - use a drift that contacts the outer sleeve only. Press until flush or to specified depth.
9. Reinstall the shackle or leaf spring - torque mounting bolts to specification (with vehicle at ride height for rubber bushings).
10. Lower vehicle and test drive - listen for abnormal noise.

• Material Verification: Bearing steel and rubber compound tested.
• Dimensional Inspection: Bearing ID, OD, bracket bolt pattern, and rubber durometer verified.
• Runout Test: Bearing radial play checked.
• Vibration Test: Assembly tested on a driveline simulator.
• Visual Inspection: 100% checked for defects.
• Packaged Safely: Sealed in plastic bag, boxed with foam.

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

For pricing, availability, or bulk purchase of the Center Bearing Assembly 5-37510008-0 For Isuzu NKR NPR NQR 5375100080 Truck Parts, please contact our sales team for a competitive quote and expert technical support.