BRAND NEW GENUINE HOLSET TURBOCHARGER This is a BRAND NEW GENUINE HOLSET TURBOCHARGER. Exact same part sold at the dealership. This is an exact, direct fit OEM replacement turbo. NOTE: This turbocharger package also comes with the gaskets. Fits the following: Part Number: 4038598 Interchangeable Number: 2912440, 4038211H, 4038597, 4044890H, 4955156NX, 4955156RX OEM Number: 4038209, 4038211, 4041427, 4042667, 4044890, 6754-81-8190, 6754818190 Turbo Model: HX35W-A77J70GM/A70Q86FE14PB-W, HX35W Manufacturer: Holset Year: 2004-10 Engine: QSB, QSB 6, QSB 6 Tier 3 Engine Manufacturer: Cummins Fuel: Diesel Angle α (Compressor Housing): 260/285° Angle β (Turbine Housing): 20/360° Back Plate: 3530923 (1154351300) Bearing Housing: 4027882 CHRA: 4030868 Compressor Wheel: 3599649 Gasket (Turbine Outlet): 3535001 (3922789)(Inox Steel) Gasket Kit: 4032496 Heat Shield: 3519302 (1152301340) Repair Kit: 3575169 (1153035750) Turbine Wheel: 3519336 (Ind. 70 mm, Exd. 59.9 mm, 12 Blades)(1152301435) Application: 2004-10 Industrial with Cummins QSB 6 Tier 3 Engine Komatsu PC220, PC220-8 Hydraulic Excavator *Important* Please use the above information to determine if the part(s) in this listing fit your vehicle. The most reliable way to make sure the model of turbo is finding the part number from the nameplate of your old turbo.