| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 012342 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 60572412 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60512835 | Indirect Cross Interchange | 1 |
| AE | VAG96184 | Indirect Cross Interchange | 1 |
| BGA | VG11005 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 815610 | Indirect Cross Interchange | 1 |
| IPSA | VG063800 | Indirect Cross Interchange | 1 |
| FRECCIA | G11005 | Indirect Cross Interchange | 1 |
| TRW | 110G05614 | Indirect Cross Interchange | 1 |
| LANCIA | 60810592 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60612835 | Indirect Cross Interchange | 1 |