| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 22280 | Direct Cross Interchange | 6 |
| SIDAT | 72280 | Direct Cross Interchange | 6 |
| AIRTEX | E10475M | Direct Cross Interchange | 5 |
| LANCIA | 60678457 | Direct Cross Interchange | 4 |
| BOSCH | 0580303035 | Direct Cross Interchange | 4 |
| FIAT | 60678457 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60678457 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 76930 | Indirect Cross Interchange | 7 |
| PIERBURG | 702701560 | Indirect Cross Interchange | 4 |