| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAPCO | 26044 | Direct Cross Interchange | 3 |
| BREDA LORETT | CR1746 | Direct Cross Interchange | 2 |
| VEMA | 701 | Direct Cross Interchange | 2 |
| LANCIA | 7617175 | Indirect Cross Interchange | 3 |
| FIAT | 7617175 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 82377953 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7617175 | Indirect Cross Interchange | 1 |
| RUVILLE | 5826 | Indirect Cross Interchange | 1 |
| LANCIA | 82377953 | Indirect Cross Interchange | 1 |
| FAG | 713690220 | Indirect Cross Interchange | 1 |