| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46523938 | Direct Cross Interchange | 3 |
| BIRTH | 5867 | Direct Cross Interchange | 3 |
| MALò | 15705 | Direct Cross Interchange | 3 |
| LANCIA | 46523938 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 030607010103 | Indirect Cross Interchange | 2 |
| OCAP | 1225665 | Indirect Cross Interchange | 1 |
| KAGER | 300030 | Indirect Cross Interchange | 1 |