| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BMW | 18407518673 | Direct Cross Interchange | 5 |
| ERNST | 758116 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | 322740 | Direct Cross Interchange | 3 |
| KLARIUS | 322740 | Direct Cross Interchange | 3 |
| MAGNAFLOW | 60603 | Direct Cross Interchange | 2 |
| ROSI | 322740 | Direct Cross Interchange | 1 |
| BMW | 18407518 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91471H | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM91471 | Indirect Cross Interchange | 1 |
| BOSAL | 090155 | Indirect Cross Interchange | 1 |