| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| EEC | VK6025 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 380879 | Direct Cross Interchange | 2 |
| KLARIUS | 380879 | Direct Cross Interchange | 2 |
| MTS | 044069 | Direct Cross Interchange | 1 |
| BOSAL | 099969 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM80080 | Indirect Cross Interchange | 3 |
| BM CATALYSTS | 80080 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1H0253058EX | Indirect Cross Interchange | 2 |
| VAG | 1H0253058EX | Indirect Cross Interchange | 2 |
| GAT EUROKAT | 19058 | Indirect Cross Interchange | 1 |
| BOSAL | 99969 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| IMASAF | NOCAT | Indirect Cross Interchange | 1 |