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: 3533729 Interchangeable Number: 3523244, 3523245H, 3523294, 3528745, 3528747, 3530734, 3531032H, 3532205, 3534371, 3534372H, 3802111, 3802291RX, 3802588RX, 3912972, 3919149, 3926199 OEM Number: 3523245, 3528746, 3528748, 3530740, 3531032, 3533730, 3533731, 3534372, 3535428, 3802291, 3802588 Turbo Model: H1C, H1C-8243AF/J13S5 Manufacturer: Holset Year: 1985-10 Engine: 4BT, 6BT, 6BTA, 6L Engine Manufacturer: Cummins, CDC (Consolidated Diesel Company) Displacement: 5.9L, 5900 ccm Fuel: Diesel Power: 300 HP Angle α (Compressor Housing): 199.5/241° Angle β (Turbine Housing): 301/360° Back Plate: 3534947 (166537)(3522801)(1300016005) Bearing Housing: 3502500 (3500592, 3530592, 3520574, 3530591)(Oil Cooled)(1152301450, 1900011017) CHRA: 3545699 (3545699H) Compressor Wheel: 3503798 (3521711, 3599639)(Ind. 49.98 mm, Exd. 82.04 mm, Trim 9.95, 8+8 Blades, Super Back)(1152301400, 1200016055) Gasket (Oil Outlet): 210021 (148062, 311496, 3519807, 413671-0000, 409037-0000)(1900000027) Gasket (Turbine Inlet): 409039-0000 (312617, 2405022, 7C7431) Gasket Kit: 3545769 Heat Shield: 3519302 (194149) (2030016031, 1152301340) Repair Kit: 3545652 (3802148, 4027309)(1152301750, 5000020014) Rotor Assembly: 3545526 Turbine Housing: Water Cooled Turbine Wheel: 3503798 (Ind. 70 mm, Exd. 57 mm, Trim 10.69, 12 Blades) Application: 1985-10 Marine, Truck with Cummins 4BT, 6BT Engine 1993-09 Marine with Cummins 6BT Engine Various with Cummins 6BTA 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.