Cummins original Fuel Injector 4913325 Replacement for OEM NT855 SD22 Bulldozer Injector Nozzle Assembly Construction Machinery Parts original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4913325 |
| MOQ: | 1 Piece |
| Price: | $57-$100 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original fuel injector 4913325
,OEM NT855 SD22 bulldozer injector
,Construction machinery fuel injector nozzle
Cummins original Fuel Injector 4913325 Replacement for OEM NT855 SD22 Bulldozer Injector Nozzle Assembly Construction Machinery Parts original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Cummins N14, NT855, NTA855, KTA19, KTA38, KTA50, QSK19 |
Injector Type | PT Fuel Injector |
Quality Standard | OEM-level manufacturing |
Packaging | Standard industrial protective packaging |
Fuel System | PT (Pressure-Time) Fuel System |
OE Number | 4913325 |
Brand | Cummins |
Cross Number / Universal Number | 3047973, 3054228, 3054233, 3069767, 4914308, 4914325, 4914328 |
Vehicle / Equipment Application | Heavy Duty Trucks, Mining Trucks, Excavators, Bulldozers, Wheel Loaders, Diesel Generators, Marine Engines, Oilfield Equipment, Agricultural Machinery |
Application Type | Transportation, Mining, Construction, Marine, Agriculture, Power Generation, Oil & Gas |
Engineered for demanding industrial operations, the Cummins 4913325 PT fuel injector is identified by primary OE number 4913325 and fully interchangeable with cross references 3047973, 3054228, 3054233, 3069767, 4914308, 4914325 and 4914328. This clear cross-reference structure allows procurement teams and service technicians to confirm compatibility quickly and source the correct component without guesswork, reducing downtime across large diesel fleets and stationary equipment.
Designed for PT fuel systems using pressure-time fuel metering technology, the 4913325 injector delivers highly accurate fuel atomization, stable combustion performance and extended service life. It fits Cummins N14, NT855, NTA855, KTA19, KTA38, KTA50 and QSK19 engines, supporting heavy duty trucks, mining trucks, excavators, bulldozers, wheel loaders, diesel generators, marine engines, oilfield equipment and agricultural machinery worldwide. OEM-level manufacturing ensures precision fuel metering, corrosion resistance and reliable heavy-duty operation.
To maximize performance, use clean diesel fuel, replace fuel filters regularly, avoid water contamination and maintain correct fuel pressure, inspecting injectors during scheduled maintenance. For troubleshooting, check fuel pressure, inspect fuel filters, perform a cylinder cut-out test, examine the injector spray pattern, verify PT pump operation and confirm injector calibration. Backed by consistent OE cross-reference accuracy and improved combustion efficiency, the 4913325 injector is a dependable replacement choice for industrial diesel power systems.
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