| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20677 | Direct Cross Interchange | 13 |
| AS | 28557D | Direct Cross Interchange | 12 |
| BOSAL | 099402 | Direct Cross Interchange | 12 |
| EBERSPACHER | 13122 | Direct Cross Interchange | 11 |
| MTS | 043253 | Direct Cross Interchange | 11 |
| VENEPORTE | CT15265K | Direct Cross Interchange | 9 |
| PEUGEOT | 1705CS | Direct Cross Interchange | 8 |
| ERNST | 755788 | Direct Cross Interchange | 8 |
| CITROEN | 1705CS | Direct Cross Interchange | 8 |
| EEC | PT6020T | Direct Cross Interchange | 7 |
| EEC | PT6020 | Direct Cross Interchange | 7 |
| SIGAM | 20343 | Direct Cross Interchange | 6 |
| FONOS | 20677 | Direct Cross Interchange | 6 |
| BM CATALYSTS | BM80141H | Direct Cross Interchange | 5 |
| CITROEN | 1705CT | Direct Cross Interchange | 5 |
| PEUGEOT | 1705CT | Direct Cross Interchange | 5 |
| FIAT | 1705CT | Direct Cross Interchange | 5 |
| FIAT | 1705CS | Direct Cross Interchange | 4 |
| CITROEN/PEUGEOT | 1705CT | Direct Cross Interchange | 2 |
| CITROEN/PEUGEOT | 1705CS | Direct Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 1705CT | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 1705CS | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 1705CT | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 1705CS | Direct Cross Interchange | 1 |
| BM CATALYSTS | 80141H | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 311511 | Indirect Cross Interchange | 23 |
| KLARIUS | 370398 | Indirect Cross Interchange | 18 |
| QUINTON HAZELL | 370398 | Indirect Cross Interchange | 17 |
| DINEX | 33342 | Indirect Cross Interchange | 6 |
| BM CATALYSTS | BM80141 | Indirect Cross Interchange | 5 |
| MAGNAFLOW | 80965D | Indirect Cross Interchange | 5 |
| TESH | 311511 | Indirect Cross Interchange | 4 |
| ANSA | 311511 | Indirect Cross Interchange | 4 |
| TIMAX | 311511 | Indirect Cross Interchange | 4 |
| ROSI | 311511 | Indirect Cross Interchange | 4 |
| MAGNAFLOW | K446 | Indirect Cross Interchange | 4 |
| AS | AS28557 | Indirect Cross Interchange | 2 |
| BOSAL | 99402 | Indirect Cross Interchange | 2 |
| FABRISCAPE | PG28557DC | Indirect Cross Interchange | 2 |
| ARVIN | 311511 | Indirect Cross Interchange | 2 |
| IMASAF | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 43253 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS15318 | Indirect Cross Interchange | 1 |
| KLARIUS | 350089 | Indirect Cross Interchange | 1 |
| RHIAG | CT42348 | Indirect Cross Interchange | 1 |
| AURADIA | R311511 | Indirect Cross Interchange | 1 |
| ZARA | NOCAT | Indirect Cross Interchange | 1 |