| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | 517000 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHC239 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 546420 | Direct Cross Interchange | 1 |
| PEX | 42906 | Indirect Cross Interchange | 3 |
| PEX | 42903 | Indirect Cross Interchange | 2 |
| HAVAM | 142903 | Indirect Cross Interchange | 2 |
| NK | 851006 | Indirect Cross Interchange | 1 |
| ABE | C81019ABE | Indirect Cross Interchange | 1 |
| sbs | 1330851006 | Indirect Cross Interchange | 1 |
| GIRLING | 9003239 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | BH773272 | Indirect Cross Interchange | 1 |
| DELPHI | LH3272 | Indirect Cross Interchange | 1 |
| TRW | PHC239 | Indirect Cross Interchange | 1 |