| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 321515 | Direct Cross Interchange | 5 |
| AS | 45214 | Direct Cross Interchange | 5 |
| BMW | 18301435668 | Direct Cross Interchange | 5 |
| BM CATALYSTS | BM90418H | Direct Cross Interchange | 4 |
| IMASAF | 190233 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | 321515 | Indirect Cross Interchange | 4 |
| MTS | 043723 | Indirect Cross Interchange | 4 |
| ERNST | 755146 | Indirect Cross Interchange | 4 |
| MAGNAFLOW | 80674 | Indirect Cross Interchange | 3 |
| SIGAM | 15164 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 380226 | Indirect Cross Interchange | 2 |
| EEC | BM8016 | Indirect Cross Interchange | 2 |
| KLARIUS | 380226 | Indirect Cross Interchange | 2 |
| ASSO | 080022 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90418 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | K033 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90418H | Indirect Cross Interchange | 1 |
| BMW | 18301435 | Indirect Cross Interchange | 1 |
| BMW | 18301433432 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 05118 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS45502 | Indirect Cross Interchange | 1 |
| ERNST | 253321 | Indirect Cross Interchange | 1 |
| ROSI | 321515 | Indirect Cross Interchange | 1 |