| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VG038700 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60737369 | Direct Cross Interchange | 5 |
| METELLI | 012082 | Direct Cross Interchange | 5 |
| BGA | VG3102 | Direct Cross Interchange | 5 |
| LANCIA | 1192801524000 | Direct Cross Interchange | 3 |
| IPSA | VG039500 | Indirect Cross Interchange | 4 |
| IPSA | VG038800 | Indirect Cross Interchange | 4 |
| AE | VAG96267 | Indirect Cross Interchange | 4 |
| FRECCIA | G3122 | Indirect Cross Interchange | 3 |
| TRW Engine Component | 815609 | Indirect Cross Interchange | 2 |
| LANCIA | 60737369 | Indirect Cross Interchange | 2 |
| FRECCIA | 3122 | Indirect Cross Interchange | 1 |
| FRECCIA | 3102 | Indirect Cross Interchange | 1 |
| FRECCIA | G3103 | Indirect Cross Interchange | 1 |
| FIAT | 60737369 | Indirect Cross Interchange | 1 |
| TRW | 815609 | Indirect Cross Interchange | 1 |
| LANCIA | 7902101355 | Indirect Cross Interchange | 1 |
| LANCIA | 7902101354 | Indirect Cross Interchange | 1 |