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| Turbo Model | GT1749V(S2) |
| Vehicle OE No | 038253016H |
| Model | A3 TDI -4 cyl. -1.9L DI D |
| Engine | PD UI |
| ETP # | OE # | Ref # | |
| CHRA | 703890-0002 | ||
| Bearing Housing | 110121 in stock | 722282-0062 | |
| Shaft & Wheel | 260118 in stock | 434533-0007 | |
| Compressor Wheel | 280234 in stock | 434812-0001 | |
| Back Plate | 360108 in stock | 434813-0001 | |
| Heat Shield | 350106 in stock | 433112-0001 | |
| Nozzle Ring Assembly | NA | ||
| Turbine Housing | 722154-0001 | ||
| Compressor Cover | 713676-0006 | ||
| Actuator | 434855-0015 | ||
| Repair Kit and Components | |||
| Calibration Data | |||
| VSR Balance Calibration | 0.65G Max 0 -90,000rpm / 2.00G Max 90,000 -168,0 | ||
| T/hsg Angle | - | ||
| C/hsg Angle | - | ||
| Actuator Calibration 1 | - | ||
| Actuator Calibration 2 | - | ||
| Actuator Calibration 3 | - | ||
| ETP No. | 110121 |
| Turbo OE | 722730-0001 |
| Bearing Housing OE | 722282-0062 |
| Ref | |
| VNT or Non-VNT | VNT |
| Oil or Water Cooled | OIL |
| Oil Inter(II) | |
| Turbine Housing Diameter(I) | 106.3 |
| ETP No. | 260118 |
| Turbo OE | 722730-0001 |
| Shaft & Wheel OE | 434533-0007 |
| Ref | |
| Inducer Diameter(I) | 43.1 |
| Exducer Diameter(II) | 36 |
| Tip Height(III) | 6.3 |
| Journal Bearing Diameter(IV) | 7.88 |
| Comp Wheel Bore(V) | 5.08 |
| Number of Blades | 9 |
| Type Of Shaft | Slender |
| ETP No. | 280234 |
| Turbo OE | 722730-0001 |
| Compressor Wheel OE | 434812-0001 |
| Ref | |
| Inducer Diameter(III) | 32.9 |
| Exducer Diameter(IV) | 49 |
| Tip Height(II) | 4 |
| Total Height(I) | 22.2 |
| Number of Blades | 6 |
| Flatback / Superback(Trim) | Superback |
| Shaft / Bore | 5.1 |
| ETP No. | 360108 |
| Turbo OE | 722730-0001 |
| Seal Plate & Back Plate OE | 434813-0001 |
| Ref | |
| Plate Diameter(III) | 50.10 |
| Plate Diameter(II) | 89.7 |
| Plate Diameter(I) | 99 |
| Plate Depth(IV) | 12 |
| Plate Diameter(V) | 10 |
| Flatback / Superback | Superback |
