Description
Quality Built Aftermarket Direct-fit Turbocharger HX40W 4036151
When your original turbo is damaged beyond repair, you don’t have time for guesswork. This aftermarket turbocharger is a direct replacement for OEM part 4036151 (fits Cummins 6CTAA engines). Built as a ready-to-install full turbo assembly, it returns lost power, responsiveness, and efficiency — without the high price of an OE unit.

Technical Specifications
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Turbo Model: HX40W
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Part No.: 4036151, 3538221, 4045004, 4045004H
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OE Code: 4955657, 495565700, 495565700HX, 4955657HX, 4955657NX, 4955657RX
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Replace: 3538222, 3538223, 3538224, 3538225, 3538226, 3538227, 3538228, 3538230
Compatibility & Fitment
Cummins
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Cummins 6CTAA Engine; ISC CM554, ISL9 CM2250, QSC8.3 CM554, QSL9 CM554
Why Choose This Turbocharger?
Exact OEM Fitment
Designed as 100% drop-in replacement; no need to rework or change parts.
Premium Components
K418 turbine wheels & reinforced bearings guarantee durability under heavy loads and high exhaust temperatures.
Proven Reliability
ISO 9001 certification and rigorous balancing/testing protocols mean you get a turbo that lasts.
Cost‑Effective Performance
Save significantly over OEM pricing without sacrificing build quality or fitment.

DIRECT REPLACEMENT
Exact fit, direct replacement of the original turbocharger, fast and easy installation, don’t need do any change.
K18 INCONEL WHEELS
The turbine shaft wheels made of K418 high nickel casting alloy, more heat resistance, never use K13 Inconel alloy.

100% Balancing TEST
ISO certified factory, never compromise in balancing test, minutely inspected in the whole manufacturing process.
2 YEARS WARRANTY
Factory direct price, ship worldwide; Offering any turbo part leading 2 years warranty under normal use, unlimited mileage.





















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