| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIRST LINE | FBH6541 | Direct Cross Interchange | 1 |
| TRW | PHC167 | Indirect Cross Interchange | 1 |
| LEYLAND-DAF | 13H300 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH4645 | Indirect Cross Interchange | 1 |
| GIRLING | 9003167 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | BH775147 | Indirect Cross Interchange | 1 |
| DELPHI | LH5147 | Indirect Cross Interchange | 1 |