| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FLENNOR | FL564H | Direct Cross Interchange | 5 |
| FIAT | 82427279 | Direct Cross Interchange | 4 |
| VEMA | 1728 | Direct Cross Interchange | 4 |
| RUVILLE | 916045 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60801721 | Direct Cross Interchange | 3 |
| FIAT | 60801721 | Direct Cross Interchange | 3 |
| RUVILLE | 916046 | Direct Cross Interchange | 1 |
| BENDIX | 042791B | Indirect Cross Interchange | 4 |
| LANCIA | 82427279 | Indirect Cross Interchange | 2 |
| VEMA | 1726 | Indirect Cross Interchange | 2 |
| OPTIMAL | G7676 | Indirect Cross Interchange | 2 |
| LANCIA | 82427278 | Indirect Cross Interchange | 1 |
| LANCIA | 60801721 | Indirect Cross Interchange | 1 |
| FIAT | 82427278 | Indirect Cross Interchange | 1 |
| BENDIX | 042792B | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82427279 | Indirect Cross Interchange | 1 |
| FLENNOR | FL565H | Indirect Cross Interchange | 1 |