| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DINEX | 74356 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 311892 | Direct Cross Interchange | 1 |
| KLARIUS | 311892 | Direct Cross Interchange | 1 |
| VW | 023131089AX | Indirect Cross Interchange | 3 |
| BM CATALYSTS | BM90738H | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90738 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90738H | Indirect Cross Interchange | 2 |
| WALKER | 20334 | Indirect Cross Interchange | 2 |
| EEC | VK6077T | Indirect Cross Interchange | 2 |
| VW | 02313108 | Indirect Cross Interchange | 2 |
| VW/SEAT | 023131089AX | Indirect Cross Interchange | 2 |
| VW/SEAT | 02313108 | Indirect Cross Interchange | 2 |
| VAG | 023131089AX | Indirect Cross Interchange | 2 |
| VAG | 02313108 | Indirect Cross Interchange | 2 |