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Wg7129340309 Howo Ac16 Axle Chassis Parts Rear Hub
- Applicable Models: Sinotruk Howo heavy‑duty truck
- OEM Part No:WG7129340309
- Product Type:Rear Hub, AC16 axle load‑bearing rotating component
- High‑strength alloy cast steel, excellent rigidity and heavy load bearing performance
- Precision machining of bearing seat and oil seal groove to guarantee good sealing and smooth rotation
- Internal stress relief treatment to reduce deformation risk under alternating heavy impact
- High‑precision bolt holes for stable assembly of wheel bolts
- Strict dynamic balance and dimensional inspection one by one before delivery
- Fully matched installation dimension for direct replacement of original rear hub
Description
| Type | Chassis Parts | Application | Sinotruk Howo heavy truck |
|---|---|---|---|
| Truck Model | Howo | Material | Alloy cast steel |
| OEM Number | WG7129340309 | Warranty | 12 Months |
| Item Name | Rear Hub WG7129340309 | Delivery Time | 5-10 Days |
| Place Of Origin | China | MOQ | 1 Piece |
| Brand Name | Sinotruk Howo | Payment | TT, LC |
WG7129340309 Rear Hub is a key load‑bearing component for Sinotruk Howo heavy truck AC16 drive axle. It bears the vehicle weight, supports wheel bearings and brake drums, and drives the wheel to rotate. Long‑term overload and poor road conditions may lead to bearing seat wear, thread damage and oil seal position failure. Damaged rear hub will cause wheel shake, oil leakage and bearing burnout, bringing great hidden danger to driving safety. It is an essential replacement spare part for AC16 rear axle overhaul.