| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 8290020 | Direct Cross Interchange | 7 |
| FIAT | 46823093 | Direct Cross Interchange | 6 |
| MEAT & DORIA | 90020 | Direct Cross Interchange | 5 |
| BOSCH | 0265007486 | Direct Cross Interchange | 5 |
| KAMOKA | 1060013 | Direct Cross Interchange | 4 |
| LANCIA | 46823093 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46823093 | Direct Cross Interchange | 3 |
| KAMOKA | 1060014 | Direct Cross Interchange | 3 |
| SIDAT | 84519 | Indirect Cross Interchange | 8 |
| FIAT | 46823094 | Indirect Cross Interchange | 3 |
| BOSCH | 0265007487 | Indirect Cross Interchange | 2 |