| Parameter | Description |
| Part Number | 6251-71-1121 |
| Product Name | Injection Pump |
| Brand | Komatsu |
| Product Type | Diesel Fuel Injection Pump |
| Material | High-strength alloy steel + precision pump elements |
| Strength & Performance | Provides stable fuel supply and supports efficient engine operation |
| Surface Treatment / Protection | Precision machined surfaces with corrosion-resistant treatment |
| Dimensions & Structure | OEM standard configuration |
| Function / Installation Position | Engine fuel injection pump position |
| Operating Conditions | Wheel loader / excavator heavy-duty operation |
| Compatible Models | WA480, PC400 |
| System | Engine fuel system |
| Weight | 15.1 kg |
| Packaging | Industrial carton + foam protection |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
