| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 556601108 | Direct Cross Interchange | 1 |
| INNOCENTI | 556601108 | Direct Cross Interchange | 1 |
| FIAT | 556601108 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 556601108 | Direct Cross Interchange | 1 |
| BIRTH | BR1143 | Indirect Cross Interchange | 1 |
| OCAP | 0300701 | Indirect Cross Interchange | 1 |
| FRAP | 859 | Indirect Cross Interchange | 1 |
| KAGER | 870140 | Indirect Cross Interchange | 1 |