| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BERU | 0300900071 | Direct Cross Interchange | 1 |
| PORSCHE | 91160292900 | Indirect Cross Interchange | 1 |
| BOSCH | 1234332206 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | RA56 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 49110S | Indirect Cross Interchange | 1 |
| FACET | 37532RS | Indirect Cross Interchange | 1 |
| DODUCO | 5045 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | EDR166 | Indirect Cross Interchange | 1 |