| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 217160011301 | Direct Cross Interchange | 2 |
| FIAT | 51812866 | Direct Cross Interchange | 2 |
| LANCIA | 51784558 | Direct Cross Interchange | 1 |
| FIAT | 51862586 | Direct Cross Interchange | 1 |
| FIAT | 51846260 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | MJD6F3H1 | Direct Cross Interchange | 1 |
| FIAT | 51784558 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51862586 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51846260 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51812866 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51784558 | Direct Cross Interchange | 1 |
| LANCIA | 51862586 | Direct Cross Interchange | 1 |
| LANCIA | 51846260 | Direct Cross Interchange | 1 |
| LANCIA | 51812866 | Direct Cross Interchange | 1 |
| MEAT & DORIA | 70034 | Indirect Cross Interchange | 14 |