| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELPHI | 5621074 | Direct Cross Interchange | 1 |
| MASSEY FERGUSON | 2646670 | Indirect Cross Interchange | 1 |
| LEYLAND | ABU1330 | Indirect Cross Interchange | 1 |
| LEYLAND | 562197 | Indirect Cross Interchange | 1 |
| PERKINS | 26461314 | Indirect Cross Interchange | 1 |