| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 800941 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 4340300 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4299429 | Indirect Cross Interchange | 1 |
| METELLI | 180001 | Indirect Cross Interchange | 1 |
| CIFAM | 700001 | Indirect Cross Interchange | 1 |
| LANCIA | 4360988 | Indirect Cross Interchange | 1 |
| LANCIA | 4299429 | Indirect Cross Interchange | 1 |
| FIAT | 4360988 | Indirect Cross Interchange | 1 |
| FIAT | 4340300 | Indirect Cross Interchange | 1 |
| FIAT | 4299429 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4360988 | Indirect Cross Interchange | 1 |