The BorgWarner 176806 S400SX4 S475 Turbocharger features twin hydrodynamic journal bearings along with an extended tip technology compressor wheel.Â Specifications:Â Comp. Wheel O.D: 3.94 Comp. Wheel Inducer Dia: 2.94 Comp. Wheel Inducer Dia.(mm): 75 Turbine Wheel O.D: 3.29 Turbine wheel O.D. (mm): 83 Turbine Wheel Exducer: 2.93 Turbine Wheel Exducer (mm): 74 Turbine A/R: 1.10 Note: This universal turbocharger is not vehicle specific. It can be used in many applications and may require extensive modifications, fabrication and additional components for proper installation and use.