Product Details: Condition: 100% Brand new Engine: For Detroit Series 60 Horsepower: up tp 500HP Displacement: 12.7L Highway Truck, For Freightliner Turbo Model: K31 K31-4070MPCKA24.92RCAYD Compressor Inducer Dia: 71.00 mm Compressor Exducer Dia: 102.00 mm Compressor Wheel: 7/7 Blades Inducer Dia.: 86.00 mm Exducer Dia.: 77.00 mm Turbine Wheel: 12 Blades A/R: 1.28 Flange Type: T6 Application: 172743, 172743, 172253, 53319887001, 53319887101, .