| Turbo Model | HX40W |
| Brand | Holset |
| Engine Model | Cummins C8.3 series |
| Bearing Type | Floating Bearing |
| Exhaust Bypass Valve | Built-in (Internal Leak) |
| Shell Material | Cast Iron/Aluminum Alloy (depending on version) |
| Maximum Power Range | 300-400+ HP |
| Typical Application | Heavy-duty diesel engines, industrial power, construction machinery and equipment |
Manufacturer No.
37830784051184404448040444932881916377588940513673799313
OEM Part No.
40334085451823435260037840763786711
Engine Part No.
Cummins C8.3Cummins B3.9Cummins B5.9ISBQSBQSLSAA6D107E-3
Interchange No.
4051190405119140512484051249405125440337343504942
Fitment Vehicles
Industrial EngineForestry Excavator PC290LL-11Cummins Marine ApplicationHeavy Duty TruckConstruction Equipment
Exhaust and Intake System - Industrial Encyclopedia
Professional supply of Holset original 3783078 turbocharger, model HX40W series, widely used in Cummins C8.3 series engines. As a direct supply product from Cummins Turbo Technologies, this turbocharger is made of high-strength materials and precision engineering to ensure durability and reliability under heavy load conditions. Interchangeable part numbers include 4051184, 4044480, 4044493, 2881916, etc. Buy now to enhance engine power and fuel economy.