| Brand | Holset |
| Original Part Number | 3784820 |
| Engine Brand Compatibility | Cummins |
| Turbo Model | HE400WG |
| Power Range | 350+ HP |
| Turbocharger Type | Exhaust Turbocharging |
| With Exhaust Bypass Valve | Yes (Exhaust Gas Bypass Valve) |
| Installation | Direct Replacement (Direct Fit) |
| Warranty | 12 months unlimited mileage |
Manufacturer No.
3784820
OEM Part No.
378482037848164033171
Engine Part No.
Cummins ISBCummins ISXCummins ISLCummins QSKCummins B3.3Cummins A2300
Interchange No.
37848203784816
Fitment Vehicles
Heavy Duty TruckConstruction EquipmentGenerator SetMarine PowerIndustrial Equipment
Exhaust and Intake System - Industrial Encyclopedia
Professional supply of Holset original and aftermarket turbochargers, part number 3784820. This turbocharger is compatible with various Cummins diesel engines, including ISB, ISX, and industrial models, with power ranging from 350+ horsepower. Made to original specifications, ensuring low failure rate and excellent fuel economy. Comes with a 12-month unlimited mileage warranty, a reliable choice for construction equipment, heavy trucks, and generator sets.