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| Injector Type | PT Fuel Injector / STC Injector |
| Injection Quantity Range | 140-366 mm³/stroke |
| Maximum Operating Pressure | 30,000+ PSI (2000+ bar) |
| Fuel Type | Diesel |
| Compatible Engine Series | K19, KTA19, KTA19G, QSK19, KTA38, KTA50, QSK38, QSK50 |
| Injection System | PT (Pressure-Time) with STC |
| Condition | New / Remanufactured |
Manufacturer No.
30777153077715PX
OEM Part No.
30777153279847307673630542283076132307770930424254307427
Engine Part No.
Cummins K19Cummins KTA19Cummins KTA19GCummins QSK19Cummins KTA38Cummins KTA50Cummins QSK38Cummins QSK50
Interchange No.
3077715PX3279847307673630542283076132307770930424254307427
Fuel System - Industrial Encyclopedia
OEM specification PT fuel injector 3077715 for Cummins KTA19, K19, and QSK19 series diesel engines, featuring STC injection technology and high-pressure delivery for heavy-duty applications.