| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 15958 | Direct Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 5327 | Direct Cross Interchange | 1 |
| LANCIA | 46418024 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46418024 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46407192 | Indirect Cross Interchange | 2 |
| FIAT | 46418024 | Indirect Cross Interchange | 2 |
| FIAT | 46407192 | Indirect Cross Interchange | 2 |
| BIRTH | 8285 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46781445 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46773204 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46418024 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46407192 | Indirect Cross Interchange | 1 |
| FIAT | 46781445 | Indirect Cross Interchange | 1 |
| FIAT | 46773204 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46781445 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46773204 | Indirect Cross Interchange | 1 |
| LANCIA | 46781445 | Indirect Cross Interchange | 1 |
| LANCIA | 46773204 | Indirect Cross Interchange | 1 |