WeichaiWD10/WD12/WP12 Fuel Components
Weichai Detail Fuel System
Fuel Injection
Engineer's Note: This list includes validated OEM part numbers for 10,000hr (Top End) and 20,000hr (Major) overhauls. Quantities are per single engine unit.
| Select | System | Part Name | OEM P/N | Qty |
|---|---|---|---|---|
| Fuel Pump | High-Pressure Fuel Pump (WD10/12) | 612600080674 | 1 | |
| Fuel Pump | Common Rail Pump (WP12) | 612600080675 | 1 | |
| Injectors | P-Type Injector Assembly (WD10/12) | 612600010659 | 6 | |
| Injectors | Nozzle & Needle Set (Repair) | 612600010659-NOZZLE | 6 | |
| Fuel Line | High-Pressure Fuel Pipe Kit | 1000126028 | 1 | |
| Filters | Primary Fuel Filter (Spin-on) | 612600081334 | 1 | |
| Filters | Secondary Fuel Filter (Fine) | 612630080088 | 1 |