| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 287147 | Direct Cross Interchange | 7 |
| WALKER | 13707 | Direct Cross Interchange | 7 |
| KLARIUS | 260192 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | 260192 | Direct Cross Interchange | 6 |
| IMASAF | 254107 | Direct Cross Interchange | 6 |
| FONOS | 610155 | Direct Cross Interchange | 6 |
| ALFAROME/FIAT/LANCI | 7648992 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 7607680 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 7037680 | Direct Cross Interchange | 1 |
| ASSO | 127085 | Indirect Cross Interchange | 6 |
| FIAT | 7648992 | Indirect Cross Interchange | 6 |
| FIAT | 7607680 | Indirect Cross Interchange | 6 |
| MTS | 0166500 | Indirect Cross Interchange | 6 |
| EBERSPACHER | 0318883 | Indirect Cross Interchange | 6 |
| FIAT | 7747554 | Indirect Cross Interchange | 5 |
| SIGAM | 12626 | Indirect Cross Interchange | 5 |
| TESH | 260192 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | FT253P | Indirect Cross Interchange | 4 |
| FENNO | 2173 | Indirect Cross Interchange | 4 |
| KLARIUS | FT253P | Indirect Cross Interchange | 4 |
| WALKER | 70101 | Indirect Cross Interchange | 4 |
| ROSI | 13026 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 13707 | Indirect Cross Interchange | 3 |
| RHIAG | CT29284 | Indirect Cross Interchange | 3 |
| ANSA | FA11707 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 031888 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 7747554 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 03468 | Indirect Cross Interchange | 2 |
| PEDOL | 012055 | Indirect Cross Interchange | 2 |
| VENEPORTE | FA25146 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 7747554 | Indirect Cross Interchange | 2 |
| DESCAM | 100213 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 7648992 | Indirect Cross Interchange | 2 |
| FENNO | P2173 | Indirect Cross Interchange | 2 |
| ASMET | 16007 | Indirect Cross Interchange | 2 |
| IZAWIT | 1412 | Indirect Cross Interchange | 2 |
| FABRISCAPE | FA21179 | Indirect Cross Interchange | 2 |
| AS | 55070 | Indirect Cross Interchange | 2 |
| MEFEX | 0437 | Indirect Cross Interchange | 2 |
| TIMAX | FT253P | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 7607680 | Indirect Cross Interchange | 2 |
| TIMAX | FT280 | Indirect Cross Interchange | 1 |
| CISAM | 292311 | Indirect Cross Interchange | 1 |
| ASMET | 1607 | Indirect Cross Interchange | 1 |
| ROMAX | FIA00708 | Indirect Cross Interchange | 1 |
| FIAT | 50030021 | Indirect Cross Interchange | 1 |
| BOSCH | 0450132002 | Indirect Cross Interchange | 1 |
| WALKER | 13711 | Indirect Cross Interchange | 1 |
| TIMAX | FT253 | Indirect Cross Interchange | 1 |
| HAVAM | U12995 | Indirect Cross Interchange | 1 |
| ESTEE | U12995 | Indirect Cross Interchange | 1 |
| CIA | 03468 | Indirect Cross Interchange | 1 |
| ZARA | 1606 | Indirect Cross Interchange | 1 |
| USN | FT705 | Indirect Cross Interchange | 1 |