| Parameter | Description |
| Part Number | 424-22-37310 |
| Product Name | Pinion |
| Brand | Komatsu |
| Product Type | Transmission Pinion Gear |
| Material | Heat-treated alloy steel |
| Strength & Performance | Provides precise torque transfer and smooth gear engagement |
| Surface Treatment | Anti-corrosion oil protection |
| Function / Installation Position | Differential or gearbox assembly |
| Operating Conditions | Articulated dump truck |
| Compatible Models | HM350 |
| Weight | 0.67 kg |
| Packaging | Individual packaging |
| Lead Time | 30–90 days |
| Shipping Method | Air |
| Payment Method | USD / RMB / Ruble |
| Warranty | 6 months |
