BRAND NEW GENUINE HOLSET TURBOCHARGERThis is a BRAND NEW GENUINE HOLSET TURBOCHARGER. Exact same part sold at the dealership. This is an exact, direct fit OEM replacement turbo.Fits the following:Part Number: 3781591Interchangeable Number: 3596613, 3599424, 4037480, 4038424, 4038429H, 4040844, 4046127, 4046132H, 4046132HX, 4089965NX, 4089965RX, 4051109, 4038424, 4038429, 4089965, 3595508OEM Number: 3596614, 3596622, 3596623, 3599425, 3781592, 4025321, 4037481, 4037482, 4038429, 4040845, 4040846, 4046131, 4046132, 4089768, 4089965, 4090042, 6742-81-1120, 6742811120, 6742-81-8111, 6742818111, 4051110Turbo Model: HE400FGManufacturer: HolsetEngine: 6LTAA9.3, L9.3. 6CT 8.3LEngine Manufacturer: CumminsDisplacement: 9.3LFuel: DieselAngle α (Compressor Housing): 220°Angle β (Turbine Housing): 340°CHRA: 6421453HCompressor Wheel: 3599016HGasket Kit: 3800196HRepair Kit (Major): 3575169H/4027448HRepair Kit (Minor): 4031746HRetaining Ring: 3533163HSplit Ring Seal (Compressor): 3758848HApplication:Front End Loader with Cummins EngineWheel Loader with Cummins 6LTAA9.3 Engine Cummins 6CT 8.3L CIL, 6CT-G2 GENSETKomatsu Front End Loader with Cummins 6CT 8.3L EngineKomatsu Wheel Loader with Cummins 6LTAA9.3 Engine Komatsu Bulldozer with Cummins 6CT Engine*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.