ApplicationCompatible for Audi A3 upgraded Engine FT 190 4EB/4EA/4EC 1996-2009 compatible for Audi TT upgraded Engine FT 190 4EB/4EA/4EC 1996-2009 compatible for Ford Transit IV 2.5 TD Engine FT 190 4EB/4EA/4EC 1991- Compatible for Volkswagen BEETLE, compatible for Seat IBIZA upgraded Engine FT 190 4EB/4EA/4EC 1996-2009 compatible for Audi A3 UPGRADED 1.8L P AUM96 - Compatible for Audi A3 1.8L P96 - 99 compatible for Audi A3 1.8T 1.8L P ARZ/APP/AUQ00 - Compatible for Audi TT 1.8T 1.8L P APP/AUM/AUQ/ARY99 - Compatible for Audi A4 1.8T 1.8L P AVJ01 - Compatible for VW BEETLE 1.8T 1.8L P AUM/AWU/AWV/BKF/BNU00 - Compatible for VW BORA SPORT 1.8T 1.8L P AUM /AWU/AUQ02 - Compatible for VW GOLF GTI 1.8L P AUM /AWU/AUQ00 - Compatible for Seat LEON 1.8T 1.8L P AJQ 00 - Compatible for Seat LEON compatible for CUPRA 1.8L P ARY 02 - Compatible for Skoda OCTAVIA 1.8T 1.8L P AUQ 02 - Compatible for Skoda SUPERB 1.8T 1.8L P AUQ 02 - *IMPORTANT NOTICE: 1.This is an upgraded K04 turbo for K03-053 & K03 -052.Do not for K04-022. 2.K04 -001 turbo is different from K03-052 ＆ K03-053 （1）some modification are needed，compressor intake size is bigger than K03-052 or K03-053 K03-052 ＆K03-053 compressor intake size is 45mm K04-001 compressor intake size is 48.7mm （2）Silicone hose may need for K04-001 compressor intake connection. 3.Make sure your OE number is correct for K04-001,K03-052 and K03-053OE/Part numberK04-001 part number/OE number: 53049500001,5304-950-0001, 5304 950 0001, 53049887501,5304-988-7501, 5304 988 7501, 53049880001,5304-988-0001, 5304 988 0001, 53049700015,5304-970-0015, 5304 970 0015, 06A-145-705HP, 06A145705HP, *IMPORTANT NOTICE: This is an upgraded K04 turbo for K03-053 & K03 -052 (few modification may need for K03-052) K03-052 Part/OE number: 53039700052,5303 970 0052,5303-970-0052, 53039880052,5303 988 0052,5303-988-0052, 53039880094,5303 988 0094,5303-988-0094, 06A145704T, 06A145713D, 06A145713DX, 06A145713DV, 06A145713F, 06A145713FX,8299299564, 8299299564, K03-053 Part/OE number: 53039880053,5303 970 0053,5303-970-0053, 53039880058,5303 988 0058,5303-988-0058, 06A145681H,06A145702P,06A145704S, 06A145713B,06A145713L,06A145713M,SpecificationTurbo Model: K04-001Engine Model: 1.8L-5V Universal Fitment: NoFinish: MatteEngine Code:AJQ, APP, AUM, AUQ, ARYCooling Type: Water & Oil CooledBearing Type:Journal Bearing / Floating BearingThrust bearings: 270 DegreesHosepower: 400HPTurbo Type: IndividualCondition: 100% Brand NewAccessories: You will receive the parts exactly as shown in the picture above.Package Size:30 x 27 x 24cmPackage Weight: 6900gPackage included1x Turbocharger 2x Flange gaskets 2x Oil port gaskets 2x Water port gasketFeature* Product Material 1. Turbine housing ：Ductile iron QT450-10- temperature resistant up to 700℃ 2. Steel turbine wheel：K418 alloy -highoxidation stability and resistanceupto 900℃ 3. Compressor housing：ZL104 aluminum with lightweight 4. Compressor wheel/blades：Cast aluminium blades – superior air tightness & corrosion resistance * ProductPerformance 1. OEM-quality and size with little modification 2. Rich experience in turbo production and own factory 3. High-Speed oil seal ring and Precision clearance * Technology Advantage: 1. 100% balancing Test by TURBOTECHNICSVSR3 2. G3-min-Flow VNT Turbo testing 3.Advanced Actuator Tester/ProgrammerNote* Please confirm your original turbo PART NUMBER before Purchasing * Professional installation is highly recommended * Before installing the new turbocharger, the cause that led to the failure of the turbo must be analyzed and eliminated (e.g. insufficient oil supply, foreign bodies in the intake area, crankcase ventilation without function, etc.)!