| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BIRTH | 5177 | Direct Cross Interchange | 1 |
| VEMA | 13237 | Direct Cross Interchange | 1 |
| FIAT | 46415169 | Indirect Cross Interchange | 2 |
| INNOCENTI | 46415169 | Indirect Cross Interchange | 1 |
| FIAT | 82449122 | Indirect Cross Interchange | 1 |
| FIAT | 82437745 | Indirect Cross Interchange | 1 |
| FIAT | 82427791 | Indirect Cross Interchange | 1 |
| FIAT | 82408694 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82449122 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82443214 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82437745 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82427791 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82408694 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46415169 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 28171 | Indirect Cross Interchange | 1 |
| MALò | 6611 | Indirect Cross Interchange | 1 |
| LANCIA | 82449122 | Indirect Cross Interchange | 1 |
| LANCIA | 82443214 | Indirect Cross Interchange | 1 |
| LANCIA | 82437745 | Indirect Cross Interchange | 1 |
| LANCIA | 82427791 | Indirect Cross Interchange | 1 |
| LANCIA | 82408694 | Indirect Cross Interchange | 1 |
| LANCIA | 46415169 | Indirect Cross Interchange | 1 |