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Cummins 4928345 Fuel Injector Assembly
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| Fuel Type | Diesel |
|---|---|
| Injection System | High Pressure Common Rail |
| Structure Material | High Speed Steel |
| Part Type | Fuel Injector Assembly |
| Condition Availability | New Aftermarket, Remanufactured |
| Net Weight | 2.5 kg |
| Package Dimensions | 28 × 14 × 12 cm |
Manufacturer No.
- 4928345
- 4087886
- 4010029
- 4001830
OEM Part No.
- 4928345
- 4087886
- 4010029
- 4001830
Engine Part No.
- Cummins K19
- Cummins KT19
- Cummins KTA19
- Cummins QSK19
- Cummins QSK60
- Cummins QSX19
- Cummins QSK23
- Cummins QSK45
- Cummins QSK78
- Cummins QSK38
- Cummins QSK50
Interchange No.
- 3867762
- 4928345RX
- 4928346
The Cummins 4928345 fuel injector is a high-pressure common rail injector designed for heavy-duty diesel engines including the K19, KTA19, QSK19, QSK60, and QSX19 series. It features a high-speed steel construction to withstand extreme injection pressures and thermal cycling in severe duty cycles.
This assembly replaces OE part numbers 4087886, 4010029, and 4001830. It is validated for use in construction machinery, power generation, marine, and mining equipment powered by Cummins 19-liter platform engines. Remanufactured and new aftermarket variants are available to meet OEM performance specifications for fuel delivery and emissions compliance.
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