| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 59181A | Direct Cross Interchange | 3 |
| LANCIA | 7690762 | Direct Cross Interchange | 2 |
| FIAT | 7531250 | Direct Cross Interchange | 2 |
| GATES | 3908 | Indirect Cross Interchange | 1 |
| FIAT | 7690762 | Indirect Cross Interchange | 1 |