| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SNRA | F1199 | Direct Cross Interchange | 5 |
| GENERAL RICAMBI | FI3393 | Direct Cross Interchange | 3 |
| FIAT | 46308080 | Direct Cross Interchange | 3 |
| FIAT | 71785664 | Direct Cross Interchange | 2 |
| DEPA | 3260200 | Direct Cross Interchange | 2 |
| CIFAM | 655675 | Indirect Cross Interchange | 2 |
| IPD | 331909 | Indirect Cross Interchange | 2 |
| METELLI | 170675 | Indirect Cross Interchange | 2 |
| CEVAM | 5459 | Indirect Cross Interchange | 1 |