| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | 45192 | Direct Cross Interchange | 6 |
| BM CATALYSTS | BM90195H | Direct Cross Interchange | 4 |
| MAGNAFLOW | 80616 | Direct Cross Interchange | 3 |
| KLARIUS | 380060 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 380060 | Direct Cross Interchange | 3 |
| EEC | BM8020 | Direct Cross Interchange | 3 |
| EEC | BM8020T | Direct Cross Interchange | 2 |
| MTS | 043006 | Direct Cross Interchange | 2 |
| BMW | 18301437351 | Indirect Cross Interchange | 8 |
| BMW | 18301745009 | Indirect Cross Interchange | 6 |
| BM CATALYSTS | BM90195 | Indirect Cross Interchange | 5 |
| BOSAL | 098376 | Indirect Cross Interchange | 3 |
| AS | AS45192 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90195 | Indirect Cross Interchange | 2 |
| BOSAL | 99376 | Indirect Cross Interchange | 2 |
| BMW | 18301745 | Indirect Cross Interchange | 2 |
| BMW | 18301437 | Indirect Cross Interchange | 2 |
| GAT EUROKAT | 05130 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 05128 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| IMASAF | NOCAT | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS45192 | Indirect Cross Interchange | 1 |
| BOSAL | 98376 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90194H | Indirect Cross Interchange | 1 |
| EEC | BM8019T | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K267 | Indirect Cross Interchange | 1 |