| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 25658 | Direct Cross Interchange | 3 |
| FIAT | 51813604 | Direct Cross Interchange | 2 |
| CF GOMMA | 8537040 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | 030607010138 | Indirect Cross Interchange | 2 |
| BIRTH | 51743 | Indirect Cross Interchange | 1 |