| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 19032306 | Direct Cross Interchange | 3 |
| VAUXHALL | 7207728 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 440019032306 | Direct Cross Interchange | 3 |
| GIRLING | 9002408 | Direct Cross Interchange | 2 |
| Brake ENGINEERING | BH775864 | Direct Cross Interchange | 1 |
| CEF | 511793 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHB408 | Direct Cross Interchange | 1 |
| OPEL | 7207728 | Indirect Cross Interchange | 2 |
| FTE | 540507 | Indirect Cross Interchange | 1 |
| BEDFORD | 7207728 | Indirect Cross Interchange | 1 |
| CEF | 511975 | Indirect Cross Interchange | 1 |
| APEC braking | HOS3362 | Indirect Cross Interchange | 1 |
| CORTECO | 19032261 | Indirect Cross Interchange | 1 |
| TRW | PHB408 | Indirect Cross Interchange | 1 |
| VOLVO | 12068409 | Indirect Cross Interchange | 1 |
| VOLVO | 1206840 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | HBS5117 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH4670 | Indirect Cross Interchange | 1 |