| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | PHC159 | Direct Cross Interchange | 1 |
| TRW | GHP46 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH4263 | Indirect Cross Interchange | 1 |
| FTE | 245519E1 | Indirect Cross Interchange | 1 |
| FTE | 2455190 | Indirect Cross Interchange | 1 |
| AUSTIN | GBH167 | Indirect Cross Interchange | 1 |
| A.B.S. | SL2419 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHC159 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GHP46 | Indirect Cross Interchange | 1 |
| CORTECO | 19032538 | Indirect Cross Interchange | 1 |