| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 4A0131090CX | Direct Cross Interchange | 1 |
| VAG | 4A0131090CX | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM90397 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 370561 | Indirect Cross Interchange | 2 |
| AUDI | 4A0131089RX | Indirect Cross Interchange | 1 |
| BOSAL | 98793 | Indirect Cross Interchange | 1 |
| BOSAL | 098793 | Indirect Cross Interchange | 1 |
| HJS | 90115042 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS42138 | Indirect Cross Interchange | 1 |
| EEC | AU8019 | Indirect Cross Interchange | 1 |
| KLARIUS | 370629 | Indirect Cross Interchange | 1 |
| AUDI | 4A0131090RX | Indirect Cross Interchange | 1 |
| VENEPORTE | AU03373K | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 370629 | Indirect Cross Interchange | 1 |