| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 27040 | Direct Cross Interchange | 2 |
| MALò | 3906 | Direct Cross Interchange | 2 |
| MALò | 3935 | Direct Cross Interchange | 1 |
| FIAT | 4092658 | Indirect Cross Interchange | 2 |
| LANCIA | 4092658 | Indirect Cross Interchange | 2 |
| INNOCENTI | 4259848 | Indirect Cross Interchange | 1 |
| FIAT | 4259848 | Indirect Cross Interchange | 1 |
| BIRTH | 4089 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 27084 | Indirect Cross Interchange | 1 |
| LANCIA | 4259848 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60806087 | Indirect Cross Interchange | 1 |