| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 22121 | Direct Cross Interchange | 7 |
| KLARIUS | 230668 | Direct Cross Interchange | 6 |
| BOSAL | 100329 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 230668 | Direct Cross Interchange | 6 |
| IMASAF | 116607 | Direct Cross Interchange | 6 |
| ALFAROME/FIAT/LANCI | 60652525 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 55181623 | Direct Cross Interchange | 3 |
| BOSAL | 100325 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 71765168 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 71765160 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 55181622 | Direct Cross Interchange | 1 |
| EBERSPACHER | 0199784 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | AR168E | Indirect Cross Interchange | 5 |
| MTS | 0165790 | Indirect Cross Interchange | 5 |
| KLARIUS | AR168E | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 55181623 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60652525 | Indirect Cross Interchange | 4 |
| ASSO | 027063 | Indirect Cross Interchange | 4 |
| FONOS | 610558 | Indirect Cross Interchange | 4 |
| TESH | 230668 | Indirect Cross Interchange | 3 |
| ASMET | 29009 | Indirect Cross Interchange | 3 |
| SIGAM | 18676 | Indirect Cross Interchange | 3 |
| IMASAF | 116507 | Indirect Cross Interchange | 3 |
| FIAT | 60652525 | Indirect Cross Interchange | 2 |
| OE | 60652505 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60623230 | Indirect Cross Interchange | 2 |
| AURADIA | R230668 | Indirect Cross Interchange | 2 |
| RHIAG | CT36432 | Indirect Cross Interchange | 2 |
| ROSI | 20716 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55181622 | Indirect Cross Interchange | 2 |
| ANSA | AR11307 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 019978 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 60652525 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60623230 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0055181622 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 230670 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | AR170C | Indirect Cross Interchange | 1 |
| KLARIUS | 230670 | Indirect Cross Interchange | 1 |
| DESCAM | 156924 | Indirect Cross Interchange | 1 |
| USN | AR585D | Indirect Cross Interchange | 1 |
| TIMAX | AR168E | Indirect Cross Interchange | 1 |
| KLARIUS | AR170C | Indirect Cross Interchange | 1 |
| FABRISCAPE | AR10366 | Indirect Cross Interchange | 1 |
| VENEPORTE | AR01083 | Indirect Cross Interchange | 1 |
| EEC | EAR168 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0060652525 | Indirect Cross Interchange | 1 |