Cummins 4044409 Turbocharger - Compatible with ISB6 Engine
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| Part Number | 4044409 / 4044407 |
| Brand | Cummins |
| Turbo Model | Holset HX40W |
| Engine Model | Cummins ISB6, 6B, 6BT5.9, ISB 6.7L |
| Inlet Method | Exhaust Turbocharging |
| Core Technology | Precise casting, dynamic balance calibration |
| Function | Optimize intake efficiency, enhance power and fuel economy |
Manufacturer No.
40444094044407D40444094044409AC4044493C4044493A
OEM Part No.
40444094044407
Engine Part No.
ISB66B6BT5.9ISB 6.7LISL
Interchange No.
4044407D40444094044409AC4044493C4044493AID21.HX40W
Fitment Vehicles
Dodge Ram 2500Dodge Ram 3500FreightlinerInternationalPeterbiltKenworth
Exhaust and Intake System - Industrial Encyclopedia
Cummins OEM Original Turbocharger, Part Number 4044409, compatible with 4044407. Featuring Holset HX40W core design, optimizing intake efficiency, significantly enhancing engine power and fuel economy. Suitable for Cummins ISB6, 6B, 6BT5.9 series diesel engines, widely used in construction machinery, heavy trucks, and generator sets. This turbocharger, by enhancing air induction, improves combustion process, and is a key component for enhancing engine performance.