| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 18100 | Direct Cross Interchange | 3 |
| LANCIA | 46543621 | Direct Cross Interchange | 2 |
| FIAT | 46543621 | Direct Cross Interchange | 2 |
| CF GOMMA | 39264 | Direct Cross Interchange | 1 |
| MALò | 148301A | Indirect Cross Interchange | 2 |
| GATES | 3962 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46543621 | Indirect Cross Interchange | 1 |