| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 6121A | Direct Cross Interchange | 3 |
| FIAT | 82419567 | Direct Cross Interchange | 2 |
| FIAT | 5938966 | Direct Cross Interchange | 2 |
| MALò | 6784A | Direct Cross Interchange | 1 |
| MALò | 6121AGES | Direct Cross Interchange | 1 |
| LANCIA | 82419567 | Direct Cross Interchange | 1 |
| LANCIA | 5938966 | Direct Cross Interchange | 1 |
| KAGER | 000635 | Indirect Cross Interchange | 1 |
| GATES | 3907 | Indirect Cross Interchange | 1 |