| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20795 | Direct Cross Interchange | 9 |
| VENEPORTE | OP40601K | Direct Cross Interchange | 8 |
| OPEL | 5854427 | Direct Cross Interchange | 7 |
| FONOS | 20795 | Direct Cross Interchange | 7 |
| AS | 21752D | Direct Cross Interchange | 6 |
| MTS | 043703 | Direct Cross Interchange | 5 |
| ERNST | 754705 | Direct Cross Interchange | 5 |
| VAUXHALL | 55353179 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM80310H | Direct Cross Interchange | 3 |
| BOSAL | 098594 | Direct Cross Interchange | 3 |
| VAUXHALL | 5854427 | Direct Cross Interchange | 2 |
| GENERAL MOTORS | 5854427 | Direct Cross Interchange | 2 |
| OPEL | 55353179 | Direct Cross Interchange | 1 |
| GENERAL MOTORS | 55353179 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 311781 | Indirect Cross Interchange | 11 |
| IMASAF | 533843 | Indirect Cross Interchange | 6 |
| ASSO | 340051 | Indirect Cross Interchange | 5 |
| OPEL | 5854218 | Indirect Cross Interchange | 4 |
| MAGNAFLOW | 75830D | Indirect Cross Interchange | 3 |
| KLARIUS | 312000 | Indirect Cross Interchange | 3 |
| VAUXHALL | 55351324 | Indirect Cross Interchange | 3 |
| OPEL | 5854425 | Indirect Cross Interchange | 3 |
| VAUXHALL | 5854425 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 312000 | Indirect Cross Interchange | 2 |
| BOSAL | 090077 | Indirect Cross Interchange | 2 |
| ERNST | 756815 | Indirect Cross Interchange | 1 |
| AS | ?21752D | Indirect Cross Interchange | 1 |
| SIGAM | 41100 | Indirect Cross Interchange | 1 |
| AS | 21764D | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 65810D | Indirect Cross Interchange | 1 |
| KLARIUS | 311780 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 311780 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 5854425 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 5854218 | Indirect Cross Interchange | 1 |
| VAUXHALL | R1620127 | Indirect Cross Interchange | 1 |
| VAUXHALL | 5854218 | Indirect Cross Interchange | 1 |
| HJS | 93143059 | Indirect Cross Interchange | 1 |
| ROSI | 311781 | Indirect Cross Interchange | 1 |