ISUZU Rear Wheel Hub 1-42311092-0 1423110920 OEM Standard Design 25kg Robust Metal Construction for Giga CYJ51W3 CVZ CXZ
| Net Weight: | 25kg | Package Weight: | 20kg |
| Material: | Metal | Compatible Engine: | ISUZU 6WF1 |
| Compatible Models: | ISUZU Giga CYJ51W3, CVZ, CXZ, CYZ, CYH | Parts Figure Number: | 420-008 |
| OEM Part Number: | 1-42311092-0 / 1423110920 | Supply Capacity: | 10000 Sets/month |
| High Light: | OEM Standard Design Rear Wheel Hub,25kg Robust Metal Construction Wheel Hub Assembly,Compatible with ISUZU Giga CYJ51W3 CVZ CXZ Rear Axle Driveline Component |
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The ISUZU Rear Wheel Hub with OEM numbers 1-42311092-0 / 1423110920 is a precision-engineered replacement designed for ISUZU Giga CYJ51W3, CVZ, and CXZ series heavy-duty trucks. This critical component serves as the Rear Wheel Hub Assembly, transmitting power from the axle shaft to the wheels while providing stable rotational support.
The rear wheel hub is a critical component connecting the axle shaft to the wheel, mounted on both ends of the rear axle housing and supported by bearings. Its working principle includes:
- Power Transmission: The axle shaft transmits power to the hub, which then transmits it to the wheel via wheel bolts
- Rotational Support: Tapered roller bearings inside the hub provide stable rotational support for the wheel
- Load Bearing: Withstands radial and axial compound loads from vehicle weight, payload, and dynamic forces during operation
- Brake Integration: The hub mounts the brake drum or disc for vehicle deceleration
| Symptom | Probable Cause |
|---|---|
| Persistent "humming" noise from wheels, varying with speed | Worn or damaged wheel bearings |
| Wheel wobble or vibration; increased steering wheel shake | Deformed hub or excessive bearing clearance |
| Visible axle oil leakage | Worn/damaged hub oil seal |
| Vehicle pulling to one side during braking | Deformed hub causing brake drum/rotor runout |
| Abnormal wheel overheating during driving | Bearing failure causing increased friction |
| Brand | Model Series | Chassis | Compatible Engine |
|---|---|---|---|
| ISUZU | Giga | CYJ51W3 | 6WF1 |
| ISUZU | Giga | CYJ51W5 | — |
| ISUZU | CVZ | — | 6WG1, 6HK1 |
| ISUZU | CXZ | — | 6WG1, 6HK1, 10PE1 |
| ISUZU | CYZ | — | 6WF1, 6WA1 |
| ISUZU | CYH | — | 6WF1, 6WA1 |
- Number Confirmation: This product number is 1-42311092-0 / 1423110920. Also listed as 1-4231109-0. Verify the specific number on the original part before ordering
- Bearing Fit: Use matching tapered roller bearings and ensure preload meets ISUZU workshop manual specifications
- Oil Seal Replacement: Replace the hub oil seal simultaneously when replacing the hub
- Installation Torque: Refer to ISUZU factory workshop manual for hub nut and axle shaft bolt torque specifications
- Pair Replacement Recommended: Replace in pairs (left and right) for consistent wheel performance
- Professional Installation: The rear wheel hub is a critical driveline component requiring precision bearing installation and clearance adjustment — must be performed by a qualified technician
Manufactured to ISUZU original specifications — ensures perfect fitment for Giga CYJ51W3/CVZ/CXZ heavy-duty trucks
Excellent load capacity and impact resistance for demanding commercial truck applications
20 years ISUZU auto parts experience with over 400 supplier network
Every piece undergoes strict quality inspection — 100% tested before delivery
Reliable after-sales protection — at least 1 year quality guarantee
Fits Giga CYJ51W3, CVZ, CXZ, CYZ, CYH and other ISUZU heavy-duty models
MOQ 10 pieces, supply capacity 10000 sets/month, delivery 7–30 days
| Item | Detail |
|---|---|
| Packaging | Neutral packaging |
| Quantity per package | 1 piece/carton |
| Product Net Weight | 25kg |
| Package Weight | 20kg |
| Brand | IZUMI |
| Place of Origin | China |
| Minimum Order Quantity | 10 pieces |
| Delivery Time | 7–30 days |
| Supply Capacity | 10000 sets/month |
| Warranty | At least 1 year |
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