| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BGA | VG2026 | Direct Cross Interchange | 5 |
| IPSA | VG000700 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 700002 | Direct Cross Interchange | 5 |
| FRECCIA | G2026 | Direct Cross Interchange | 4 |
| TRW Engine Component | 815607 | Direct Cross Interchange | 3 |
| TRW | 815607 | Direct Cross Interchange | 2 |
| FRECCIA | 2026 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 33123076 | Indirect Cross Interchange | 1 |
| METELLI | 010981 | Indirect Cross Interchange | 1 |