| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 88084 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 802009196601 | Direct Cross Interchange | 6 |
| SIDAT | 88084 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 55200820 | Direct Cross Interchange | 4 |
| LANCIA | 55200820 | Direct Cross Interchange | 4 |
| FIAT | 55200820 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 48CPD6 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 89084 | Indirect Cross Interchange | 7 |