| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ASSO | 994004 | Direct Cross Interchange | 1 |
| FONOS | 80052 | Direct Cross Interchange | 1 |
| WALKER | 80052 | Direct Cross Interchange | 1 |
| FIAT | 82473210 | Indirect Cross Interchange | 3 |
| LANCIA | 82473210 | Indirect Cross Interchange | 3 |
| CORTECO | 423369H | Indirect Cross Interchange | 2 |
| HJS | 83323094 | Indirect Cross Interchange | 2 |
| FA1 | 330907 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 82384663 | Indirect Cross Interchange | 2 |
| KLARIUS | 410328 | Indirect Cross Interchange | 1 |
| VENEPORTE | AA96057 | Indirect Cross Interchange | 1 |
| IMASAF | 094410 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 410328 | Indirect Cross Interchange | 1 |
| FIAT | 82390052 | Indirect Cross Interchange | 1 |
| FIAT | 5891779 | Indirect Cross Interchange | 1 |
| MTS | 029007 | Indirect Cross Interchange | 1 |
| BOSAL | 256510 | Indirect Cross Interchange | 1 |