Turbocharger, K03S Upgrade, 1.8L

Overview K03S upgraded turbocharger for specified 1.8T applications. It is water- and oil-cooled with a floating bearing. Key Features - Ductile iron turbine housing - K418 alloy steel turbine wheel - ZL104 aluminum compressor housing - Cast aluminum compressor wheel - Floating bearing - Water- and oil-cooled Specifications Turbo Model: K03 upgraded; K03S Engine Codes: AEB; ANB; APU; AWT20v; AVJ Cooling Type: Water and Oil Cooled Bearing Type: Floating Bearing Horsepower: Up to 220 HP Thrust Bearing: 270 degrees Compressor Wheel Diameter: 50/37.5 mm Compressor Trim: 56 Compressor Inlet: 44.5 mm Compressor Outlet: 50 mm Compressor Blades: 4 x 4 Turbine Wheel Diameter: 46/42 mm Turbine Trim: 83.7 Turbine Blades: 12 Inlet Flange: 3-bolt flange Outlet Flange: 3-bolt flange Package Size: 27 x 26 x 21 cm Reference Numbers Replaces OE: 058145703L; 058145703J; 058145703K; 058145703N; 058145703Q; 058145703B; 058145703C; 058145703D; 058145703E; 058145703H Interchange: 5303-988-0005; 5303-970-0005; 5303-988-0013; 5303-970-0013; 5303-988-0029; 5303-970-0029; 5303-988-0025; 5303-970-0025; 5303-988-0073; 5303-970-0073 What's Included 1 x Turbocharger; mounting hardware not stated Vehicle Applications 1995-1999 Audi A4 1.8T (AEB; ANB; APU; AWT20v; AVJ) 1999- Audi A4 Quattro 1.8T (AEB; ANB; APU; AWT; AVJ; BEX) 1995- Audi A4 1.8T (Upgrade) 1997-1999 Audi A6 1.8T (AEB; ANB; APU; AWT) 1999- Audi A6 Quattro 1.8T (AEB; ANB; APU; AWT) 1999- Volkswagen Passat 1.8T (AEB; ANB; APU; AWT)