| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUTOBIANCHI | 51804860 | Direct Cross Interchange | 1 |
| LANCIA | 51804860 | Direct Cross Interchange | 1 |
| FIAT | 51804860 | Direct Cross Interchange | 1 |
| TRISCAN | 8140151036 | Indirect Cross Interchange | 2 |
| SEIM | 554101 | Indirect Cross Interchange | 2 |
| CABOR | 120739 | Indirect Cross Interchange | 2 |
| BOSCH | 1987482238 | Indirect Cross Interchange | 1 |