* Ball Bearing CHRA and compressor housing (Turbine housings are sold separately)n* 11-full blade, forged and fully machined compressor wheel features advanced aerodynamics for significant gains over standard Garrett GT compressor wheelsn* Oil and water cooled bearing systemn* Free Float, non-wastegated turbine housings available Technologyn* Housing kits include V-Band clamps and necessary gasketsn* Perfect for high horsepower but responsive enginesn* Ported shroud compressor housing to reduce the occurrence of surgen* Outline interchangeable with the GT4202R and journal bearing GT4202 (except for the requirement for water-cooling) turbosn* GTX4202R is sold without the turbine housing (it includes a CHRA and compressor housing). Turbine kits are available