| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | AS42120 | Direct Cross Interchange | 1 |
| AUDI | 8A0253057AX | Direct Cross Interchange | 1 |
| EEC | AU8012 | Indirect Cross Interchange | 2 |
| BOSAL | 099049 | Indirect Cross Interchange | 1 |
| KLARIUS | 322689 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90149 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K008 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 80234 | Indirect Cross Interchange | 1 |
| AS | 42120 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 322689 | Indirect Cross Interchange | 1 |