| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 417909P | Direct Cross Interchange | 1 |
| ALFA ROMEO | 5891989 | Indirect Cross Interchange | 1 |
| AJUSA | 52093400 | Indirect Cross Interchange | 1 |
| PAYEN | DT410 | Indirect Cross Interchange | 1 |
| TRISCAN | 5982548 | Indirect Cross Interchange | 1 |
| FAI AutoParts | HS459 | Indirect Cross Interchange | 1 |
| ELRING | 144111 | Indirect Cross Interchange | 1 |
| ELRING | 144110 | Indirect Cross Interchange | 1 |
| LANCIA | DT420 | Indirect Cross Interchange | 1 |
| LANCIA | 5892357 | Indirect Cross Interchange | 1 |
| FIAT | 5891989 | Indirect Cross Interchange | 1 |