| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| E.T.F. | 120840 | Direct Cross Interchange | 1 |
| GIRLING | 6112429 | Indirect Cross Interchange | 1 |
| TRW | GDB1242 | Indirect Cross Interchange | 1 |
| MINTEX | MDB1786 | Indirect Cross Interchange | 1 |
| FORD | F29Z2001A | Indirect Cross Interchange | 1 |
| HP | 7268 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GDB1242 | Indirect Cross Interchange | 1 |
| ICER | 141055 | Indirect Cross Interchange | 1 |
| REMSA | 57200 | Indirect Cross Interchange | 1 |
| REMSA | 045400 | Indirect Cross Interchange | 1 |
| ROADHOUSE | 245400 | Indirect Cross Interchange | 1 |
| WEEN | 1511735 | Indirect Cross Interchange | 1 |
| WOKING | P554300 | Indirect Cross Interchange | 1 |