| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 09092 | Direct Cross Interchange | 19 |
| MTS | 0152030 | Direct Cross Interchange | 13 |
| SIGAM | 12410 | Direct Cross Interchange | 12 |
| IMASAF | 263706 | Direct Cross Interchange | 11 |
| BOSAL | 284951 | Direct Cross Interchange | 10 |
| ASSO | 126027 | Direct Cross Interchange | 9 |
| KLARIUS | 260184 | Direct Cross Interchange | 8 |
| FIAT | 5980876 | Direct Cross Interchange | 7 |
| FIAT | 5888943 | Direct Cross Interchange | 7 |
| ANSA | FA6715 | Direct Cross Interchange | 5 |
| TESH | 260184 | Direct Cross Interchange | 5 |
| TIMAX | FT141E | Direct Cross Interchange | 4 |
| ROSI | 05406 | Direct Cross Interchange | 4 |
| VENEPORTE | FA25135 | Direct Cross Interchange | 4 |
| DESCAM | 101702 | Direct Cross Interchange | 3 |
| PEDOL | 022006 | Direct Cross Interchange | 2 |
| AS | 55015 | Direct Cross Interchange | 2 |
| EBERSPACHER | 03416 | Direct Cross Interchange | 2 |
| FABRISCAPE | FA21129 | Direct Cross Interchange | 2 |
| WALKER | 09034 | Indirect Cross Interchange | 6 |
| QUINTON HAZELL | 260184 | Indirect Cross Interchange | 6 |
| FONOS | 09034 | Indirect Cross Interchange | 5 |
| IMASAF | 263406 | Indirect Cross Interchange | 4 |
| FIAT | 5956862 | Indirect Cross Interchange | 3 |
| FIAT | 50030000 | Indirect Cross Interchange | 2 |
| ZARA | 106 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 5980876 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 5888943 | Indirect Cross Interchange | 2 |
| CISAM | 284508 | Indirect Cross Interchange | 2 |
| ROMAX | FIA00400 | Indirect Cross Interchange | 1 |
| CIA | 03416 | Indirect Cross Interchange | 1 |
| TIMAX | FT141 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 5980876 | Indirect Cross Interchange | 1 |
| TIMAX | 260184 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 5888943 | Indirect Cross Interchange | 1 |
| TESTAG | 645030 | Indirect Cross Interchange | 1 |
| WALKER | 9034 | Indirect Cross Interchange | 1 |
| MTS | 52030 | Indirect Cross Interchange | 1 |
| USN | FT513 | Indirect Cross Interchange | 1 |
| USN | FT393 | Indirect Cross Interchange | 1 |
| AURADIA | R260184 | Indirect Cross Interchange | 1 |
| HAVAM | U12936 | Indirect Cross Interchange | 1 |
| ROMAX | FIA00404 | Indirect Cross Interchange | 1 |
| ESTEE | U12936 | Indirect Cross Interchange | 1 |