| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CABOR | 41211 | Direct Cross Interchange | 1 |
| FIAT | 7780036 | Indirect Cross Interchange | 1 |
| FIAT | 46469621 | Indirect Cross Interchange | 1 |
| FIAT | 46461939 | Indirect Cross Interchange | 1 |
| FIAT | 46451736 | Indirect Cross Interchange | 1 |
| BENDIX | 422660B | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 46469621 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 46461939 | Indirect Cross Interchange | 1 |
| LANCIA | 46469621 | Indirect Cross Interchange | 1 |
| LANCIA | 46461939 | Indirect Cross Interchange | 1 |
| LANCIA | 46451736 | Indirect Cross Interchange | 1 |