| Manufacturer | Audi |
| Model | A3 TDI |
| Engine | TDI |
| Power | 90 @ 4000 |
| Turbo type | GT1544S |
| Year | 1998 |
| Turbo number | 454159-0002 |
| Substitute #1 | 53039880015 |
| Substitute #2 | 454159-0003 |
| Other informations | Services -0001. Euro II spec. Also Skoda Octavia GLX |
| Seals | USZ-R-661 |
Turbocharger – 454159-0002
