| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 216160057606 | Direct Cross Interchange | 2 |
| LANCIA | 51782651 | Direct Cross Interchange | 2 |
| FIAT | 55193442 | Direct Cross Interchange | 1 |
| FIAT | 55193431 | Direct Cross Interchange | 1 |
| FIAT | 55187376 | Direct Cross Interchange | 1 |
| FIAT | 51782651 | Direct Cross Interchange | 1 |
| FIAT | 51758232 | Direct Cross Interchange | 1 |
| FIAT | 46789898 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55193442 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55193431 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55187376 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51782651 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51758232 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46789898 | Direct Cross Interchange | 1 |
| LANCIA | 55193442 | Direct Cross Interchange | 1 |
| LANCIA | 55193431 | Direct Cross Interchange | 1 |
| LANCIA | 55187376 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | IAW5AFNY2 | Direct Cross Interchange | 1 |
| LANCIA | 51758232 | Direct Cross Interchange | 1 |
| LANCIA | 46789898 | Direct Cross Interchange | 1 |
| HOFFER | 7540001 | Indirect Cross Interchange | 20 |