| CATEGORY | SPECIFICATION |
| Part name | INJECTION PIPE; CYL |
| Part number | 8972132940 |
| Brand | Isuzu Select Parts |
| Model | NPR |
| Engine model | 4HG1-T 4HFI |
| Packing quantity | 1 pcs |
| Material | Steel Pipe |
| Weight | Standard |
| Cylinder size | Standard |
| Package | Original ISP packing |
| Delivery time | 5-8 working days |
| Payment Terms | T/T, Western Union, Paypal |
Design Philosophy
High-pressure steel injection pipe for 4HG1-T/4HF1 engines. Precision-bent and engineered to withstand extreme fuel pressure, ensuring accurate fuel delivery from the injection pump to the cylinder injector without leakage or deformation.
How It Works
Connects the fuel injection pump to the cylinder injector. The steel pipe carries pressurized diesel fuel to the injector, which sprays it into the combustion chamber at the precise moment for efficient combustion.
Problems It Solves
Fixes fuel leaks, rough idling, misfire, and power loss caused by cracked or deformed injection pipes. Restores proper fuel delivery pressure and ensures balanced combustion in NPR trucks.
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