| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 18600 | Direct Cross Interchange | 11 |
| ASSO | 027009 | Direct Cross Interchange | 10 |
| MTS | 0160100 | Direct Cross Interchange | 8 |
| KLARIUS | 250015 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | 250015 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 60734091 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60734090 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60729295 | Direct Cross Interchange | 5 |
| WALKER | 02130 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 60729292 | Direct Cross Interchange | 4 |
| BOSAL | 280325 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60729294 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60729293 | Direct Cross Interchange | 3 |
| TESH | 250015 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 116503000304 | Indirect Cross Interchange | 3 |
| IMASAF | 101907 | Indirect Cross Interchange | 3 |
| WALKER | 2130 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 116503000310 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60734091 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60734090 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60729295 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 116973000304 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 11697300 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 116503000310 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 116503000304 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 116503000300 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 11650300 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 60734091 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 60729295 | Indirect Cross Interchange | 2 |
| TIMAX | AR18A | Indirect Cross Interchange | 2 |
| WALKER | 02156 | Indirect Cross Interchange | 2 |
| WALKER | 2156 | Indirect Cross Interchange | 2 |
| FIAT | 60734091 | Indirect Cross Interchange | 2 |
| FIAT | 60729295 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 116503000300 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 11650300 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 116973000304 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 11697300 | Indirect Cross Interchange | 2 |
| ROSI | 00136 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| AURADIA | R250015 | Indirect Cross Interchange | 1 |
| CIA | 01405 | Indirect Cross Interchange | 1 |
| ZARA | 927 | Indirect Cross Interchange | 1 |
| ANSA | AR2007 | Indirect Cross Interchange | 1 |
| ANSA | 250015 | Indirect Cross Interchange | 1 |
| MTS | 60100 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| FONOS | NOCAT | Indirect Cross Interchange | 1 |
| DESCAM | 159143 | Indirect Cross Interchange | 1 |
| CISAM | 151611 | Indirect Cross Interchange | 1 |
| CISAM | 151511 | Indirect Cross Interchange | 1 |
| TIMAX | 250015 | Indirect Cross Interchange | 1 |