| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SPIDAN | 339933 | Direct Cross Interchange | 1 |
| ROVER | GBH157 | Direct Cross Interchange | 1 |
| DELPHI | LH5134 | Indirect Cross Interchange | 1 |
| TRW | PHD131 | Indirect Cross Interchange | 1 |
| PEX | 76001 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH4161 | Indirect Cross Interchange | 1 |
| KAVO PARTS | BHC4658 | Indirect Cross Interchange | 1 |
| FIRST LINE | FBH6529 | Indirect Cross Interchange | 1 |
| GIRLING | 9004131 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | BH775134 | Indirect Cross Interchange | 1 |