| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PEX | 50586 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | QCC1982 | Indirect Cross Interchange | 1 |
| CITROEN | 96053897 | Indirect Cross Interchange | 1 |
| OE | 2150J9 | Indirect Cross Interchange | 1 |
| MAPCO | 5463 | Indirect Cross Interchange | 1 |
| LUCAS | GCC1043 | Indirect Cross Interchange | 1 |
| TRW | GCC1043 | Indirect Cross Interchange | 1 |