AZ9231320734 HC16 middle axle main reducer is a high-demand interchangeable spare part for Sinotruk Howo and Sitrak heavy trucks. Our product adopts paired gear calibration technology to lower failure rates and extend service life significantly. It fully matches standard HC16 middle drive axle wheel reduction assemblies, and serves as an upgraded reinforced alternative to the old STR AZ7121320734 4.8-speed main reducer. Our professional technical team offers parameter verification and step-by-step installation guidance to help overseas buyers reduce vehicle maintenance and bulk procurement costs efficiently.
| AZ9231320734 Intermediate Axle Main Reducer Assembly | |||
| Part Number / OEM: | AZ9231320734 | Certification: | ISO9001, CE, ROHS |
| Product Name: | Intermediate Axle Main Reducer Assembly | Warranty: | 6 Months |
| Truck Brand: | Sinotruk | Packing: | Standard |
| Truck Models: | Sinotruk Howo A7、T7H、Sitrak C7H HC16 | MOQ: | 1 Piece |
| Category: | Main Reducer Assembly | Quality: | OEM Standard |
| Place of Origin: | Shandong, China | Payment: | T/T, L/C |
