| Manufacturer | Audi |
| Model | A4/A6 1.8T |
| Engine | 1,8-5V along |
| Power | 110/150 |
| Turbo type | K03 |
| Year | 1995-02 |
| Turbo number | 53039700005 |
| Substitute #1 | |
| Substitute #2 | 53039880141 |
| Other informations | Intercooler; watercooled bearing housing |
| Seals | USZ-R-507 |
Turbocharger – 53039700005
