| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 4373603 | Direct Cross Interchange | 4 |
| METELLI | 010196 | Direct Cross Interchange | 4 |
| BGA | VG2252 | Direct Cross Interchange | 4 |
| IPSA | VG007800 | Direct Cross Interchange | 4 |
| LANCIA | 4373603 | Direct Cross Interchange | 1 |
| LANCIA | 4372486 | Indirect Cross Interchange | 2 |
| FRECCIA | 2252 | Indirect Cross Interchange | 1 |
| AE | VAG96175 | Indirect Cross Interchange | 1 |
| TRW | 110G01706 | Indirect Cross Interchange | 1 |