| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | 0911010 | Direct Cross Interchange | 4 |
| ERA | 330491 | Direct Cross Interchange | 3 |
| FAE | 24665 | Direct Cross Interchange | 3 |
| FACET | 71159 | Direct Cross Interchange | 3 |
| STANDARD | 51644 | Direct Cross Interchange | 2 |
| ANGLI | 445 | Direct Cross Interchange | 1 |
| STANDARD | SBL088 | Direct Cross Interchange | 1 |
| HAVAM | 1810159 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46752843 | Indirect Cross Interchange | 6 |
| CALORSTAT by Vernet | BS4587 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | SMB629 | Indirect Cross Interchange | 3 |
| KW | 510159 | Indirect Cross Interchange | 2 |
| EPS | 1810159 | Indirect Cross Interchange | 2 |
| HELLA | 6DD008622391 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | 4587 | Indirect Cross Interchange | 2 |
| LUCAS CAV | SMB629 | Indirect Cross Interchange | 2 |
| METZGER | 0911087 | Indirect Cross Interchange | 1 |
| FACET | 71157 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | XBLS112 | Indirect Cross Interchange | 1 |
| TRW | 3599 | Indirect Cross Interchange | 1 |
| TRW | 3193 | Indirect Cross Interchange | 1 |
| ERA | 603599 | Indirect Cross Interchange | 1 |
| HELLA | 6DD00862239 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | SMB630 | Indirect Cross Interchange | 1 |
| FIAT | 46512059 | Indirect Cross Interchange | 1 |