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| Turbo Model | GT2052S |
| Vehicle OE No | PMF100460 |
| Model | Discovery/Defender |
| Engine | MDI 525 |
| ETP # | OE # | Ref # | |
| CHRA | 433467-0008 | ||
| Bearing Housing | 435911-0002 | ||
| Shaft & Wheel | 434715-0013 | ||
| Compressor Wheel | 451584-0007 | ||
| Back Plate | 436466-0002 | ||
| Heat Shield | 434684-0001 | ||
| Nozzle Ring Assembly | NA | ||
| Turbine Housing | 436173-0006 | ||
| Compressor Cover | 436468-0006 | ||
| Actuator | 434133-0046 | ||
| Repair Kit and Components | |||
| Calibration Data | |||
| VSR Balance Calibration | 0.8G Max 0 -108,000rpm / 2.5G Max 108,000 -150,0 | ||
| T/hsg Angle | 90 | ||
| C/hsg Angle | 346 | ||
| Actuator Calibration 1 | 1.26Bar-1.31Bar = 1.00mm movement | ||
| Actuator Calibration 2 | - | ||
| Actuator Calibration 3 | - | ||
| ETP No. | |
| Turbo OE | 452239-0005 |
| Bearing Housing OE | 435911-0002 |
| Ref | |
| VNT or Non-VNT | - |
| Oil or Water Cooled | - |
| Oil Inter(II) | |
| Turbine Housing Diameter(I) | - |
| ETP No. | |
| Turbo OE | 452239-0005 |
| Shaft & Wheel OE | 434715-0013 |
| Ref | |
| Inducer Diameter(I) | 47 |
| Exducer Diameter(II) | 40 |
| Tip Height(III) | 6.2 |
| Journal Bearing Diameter(IV) | 7.88 |
| Comp Wheel Bore(V) | 5.08 |
| Number of Blades | 12 |
| Type Of Shaft | Slender |
| ETP No. | |
| Turbo OE | 452239-0005 |
| Compressor Wheel OE | 451584-0007 |
| Ref | |
| Inducer Diameter(III) | 38.3 |
| Exducer Diameter(IV) | 54 |
| Tip Height(II) | 4.8 |
| Total Height(I) | 26.1 |
| Number of Blades | 6 |
| Flatback / Superback(Trim) | Superback |
| Shaft / Bore | 5.1 |
| ETP No. | |
| Turbo OE | 452239-0005 |
| Seal Plate & Back Plate OE | 436466-0002 |
| Ref | |
| Plate Diameter(III) | 53.20 |
| Plate Diameter(II) | 126.9 |
| Plate Diameter(I) | 134.2 |
| Plate Depth(IV) | 12 |
| Plate Diameter(V) | 10 |
| Flatback / Superback | superback |
