| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ASSO | 121020 | Direct Cross Interchange | 6 |
| IMASAF | 271701 | Direct Cross Interchange | 6 |
| WALKER | 09661 | Direct Cross Interchange | 5 |
| BOSAL | 786079 | Direct Cross Interchange | 5 |
| FONOS | 09661 | Direct Cross Interchange | 5 |
| FIAT | 7550383 | Direct Cross Interchange | 5 |
| WALKER | 09661 | Direct Cross Interchange | 1 |
| WALKER | 9661 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 7550383 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 7550383 | Direct Cross Interchange | 1 |
| WALKER | 9661 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | FT232W | Indirect Cross Interchange | 10 |
| KLARIUS | 120062 | Indirect Cross Interchange | 9 |
| QUINTON HAZELL | 120062 | Indirect Cross Interchange | 8 |
| SIGAM | 12106 | Indirect Cross Interchange | 6 |
| MTS | 0113880 | Indirect Cross Interchange | 6 |
| VENEPORTE | FA25407 | Indirect Cross Interchange | 5 |
| TESH | 120062 | Indirect Cross Interchange | 4 |
| ROSI | 05916 | Indirect Cross Interchange | 3 |
| FIAT | 7550391 | Indirect Cross Interchange | 3 |
| ANSA | FA11301 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 03531 | Indirect Cross Interchange | 2 |
| DESCAM | 100791 | Indirect Cross Interchange | 2 |
| MTA | 400321 | Indirect Cross Interchange | 2 |
| TIMAX | FT232W | Indirect Cross Interchange | 2 |
| PEDOL | 052052 | Indirect Cross Interchange | 2 |
| MIVV | 21120300 | Indirect Cross Interchange | 2 |
| TIMAX | FT232 | Indirect Cross Interchange | 1 |
| TESTAG | 665031 | Indirect Cross Interchange | 1 |
| CIA | 03531 | Indirect Cross Interchange | 1 |
| CIA | 02506 | Indirect Cross Interchange | 1 |
| USN | FT031A | Indirect Cross Interchange | 1 |
| USN | FT013A | Indirect Cross Interchange | 1 |
| CISAM | 281701 | Indirect Cross Interchange | 1 |
| ROMAX | FIA00107 | Indirect Cross Interchange | 1 |