| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 71902A | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46814853 | Direct Cross Interchange | 2 |
| LANCIA | 46814853 | Direct Cross Interchange | 1 |
| FIAT | 46814853 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51715324 | Indirect Cross Interchange | 1 |