| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 0580303046 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60678456 | Direct Cross Interchange | 1 |
| PIERBURG | 702701560 | Indirect Cross Interchange | 2 |
| FIAT | 60678456 | Indirect Cross Interchange | 1 |
| FISPA | 22279 | Indirect Cross Interchange | 1 |
| SIDAT | 72279 | Indirect Cross Interchange | 1 |