| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PRESTOLITE ELECTRIC | 880639Z | Direct Cross Interchange | 2 |
| LUCAS ELECTRICAL | LRB639 | Indirect Cross Interchange | 1 |
| 555 | BAX2841011 | Indirect Cross Interchange | 1 |
| PRESTOLITE ELECTRIC | AC203R1152419 | Indirect Cross Interchange | 1 |
| PRESTOLITE ELECTRIC | 1285519 | Indirect Cross Interchange | 1 |
| LEYLAND | A568 | Indirect Cross Interchange | 1 |