Garrett GBC20-300 Turbocharger (P/N 896053-5003S)Brand new genuine Garrett Boost Club Line GBC20-300 turbocharger, engineered for small-displacement performance builds — compact cars, powersports and personal watercraft. Horsepower: 170–300 HP Engine displacement: 0.8L–2.0L Compressor wheel: forged, fully-machined 39mm inducer Bearing system: journal-bearing rotating group in an oil-cooled center housing Wastegate: internally wastegated turbine housing, factory-calibrated 0.5-bar actuator — no adjustment needed out of the box Upgrade path: shares an interchangeable outline with the GBC17-250 and GBC22-350, so you can step up power stages later without re-fabricating your setup JDM Alliance is an authorized Garrett dealer — every unit is brand new and factory-sealed. No gray market, no fakes. Flat-rate shipping nationwide, boxed and tracked. Questions about sizing for your build? Call or text (469) 570-4113.