| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CALORSTAT by Vernet | BS4516 | Direct Cross Interchange | 2 |
| FACET | 71080 | Direct Cross Interchange | 2 |
| HAVAM | 1810080 | Direct Cross Interchange | 1 |
| KW | 510080 | Indirect Cross Interchange | 3 |
| SEAT | SE023952510B | Indirect Cross Interchange | 3 |
| CALORSTAT by Vernet | 4516 | Indirect Cross Interchange | 2 |
| FAE | 24280 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | SMB536 | Indirect Cross Interchange | 2 |
| ANGLI | 458 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 51684 | Indirect Cross Interchange | 2 |
| SEAT | 0003954674 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | XBLS62 | Indirect Cross Interchange | 2 |
| FAE | 2428 | Indirect Cross Interchange | 1 |
| ERA | 330056 | Indirect Cross Interchange | 1 |
| ANGLI | 40014 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 21939868 | Indirect Cross Interchange | 1 |
| HELLA | 6DF007367001 | Indirect Cross Interchange | 1 |
| VAG | 6K0945515A | Indirect Cross Interchange | 1 |
| SEAT | 3954674 | Indirect Cross Interchange | 1 |
| METZGER | 0911033 | Indirect Cross Interchange | 1 |
| FACET | 71129 | Indirect Cross Interchange | 1 |
| EPS | 1810129 | Indirect Cross Interchange | 1 |
| KW | 510129 | Indirect Cross Interchange | 1 |
| LUCAS | SMB536 | Indirect Cross Interchange | 1 |
| VEMO | V10730151 | Indirect Cross Interchange | 1 |