| Product Name | Fuel Injection Pump |
| Brand | Yuchai |
| Part Number | J4500-1111100-493R |
| Product Type | High Pressure Common Rail Injector |
| Engine Model | Yuchai YC6J series |
| Working Pressure | High Pressure Common Rail |
| Origin | China |
Manufacturer No.
J4500-1111100-493R
OEM Part No.
J4500-1111100-493R
Engine Part No.
YC6J125Z-T20YC4D85Z-D20YC6AYC6JYC6MK
Interchange No.
J4000-1111100-493RJ4100-1111100A-493RJ8004-1111100-493J99L1-1111100-493MH400-1104400AMD300-1111100-538M1000-1111100-493D8001-1111100-493
Fitment Vehicles
Yuchai EngineGenerator SetConstruction MachineryHeavy Duty Truck
Fuel System - Industrial Encyclopedia
Original Yuchai fuel injection pump J4500-1111100-493R, suitable for Yuchai YC6J series engines, using Bosch technology to ensure precise fuel injection and improve engine performance and fuel economy. This high-pressure common rail injection pump has high working pressure and strong reliability, widely used in construction machinery, generator sets and heavy trucks. Interchangeable part numbers include J4000-1111100-493R, J4100-1111100A-493R, etc.