Turbo Comparison Sheet
| Turbo | Compressor | Turbine | ||||||
| Turbo PN | CHRA PN | Ind Whl Dia(mm) | Exd Whl Dia(mm) | Trim | A/R | Whl Dia(mm) | Trim | A/R |
| 743347-1 | 446179-31 | 49.20 | 71.00 | 48 | 0.60 | 53.90 | 76 | 0.86 |
| 743347-3 | 446179-31 | 49.20 | 71.00 | 48 | 0.60 | 53.90 | 76 | 0.64 |
Compressor and Turbine Map
Housing Options
Turbine Housing Options
| PN | A/R | Type | Inlet | Outlet |
| 430609-230 | 0.64 | Wastegated | T25 | 5-Bolt |
| 430609-231 | 0.86 | Wastegated | T25 | 5-Bolt |
Compressor Housing Options
| PN | A/R | Inlet Dia | Outlet Dia | Inlet | Outlet |
| - | - | - | - | - | - |
Drawing
Downloads
Product Catalog of GT2871R (3)- Product Catalog Complete Version
Compressor Chart of GT2871R (3)- Turbine Chart of GT2871R (3)
- Flange Dimensions of GT2871R (3) - part 1