| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BWD | SS636 | Direct Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | SS706 | Direct Cross Interchange | 1 |
| ECHLIN | ST636 | Direct Cross Interchange | 1 |
| AIRTEX | 1M1495 | Indirect Cross Interchange | 3 |
| WELLS | SS1050 | Indirect Cross Interchange | 3 |