| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 011982 | Direct Cross Interchange | 2 |
| IPSA | VL006700 | Direct Cross Interchange | 1 |
| IPSA | VG042400 | Indirect Cross Interchange | 1 |
| FRECCIA | R3173S | Indirect Cross Interchange | 1 |
| FRECCIA | G3173 | Indirect Cross Interchange | 1 |
| TRW | G1140 | Indirect Cross Interchange | 1 |
| INNOCENTI | 550621301 | Indirect Cross Interchange | 1 |
| DAIHATSU | 1112487701 | Indirect Cross Interchange | 1 |
| AE | VAG92119 | Indirect Cross Interchange | 1 |
| BGA | VG3173 | Indirect Cross Interchange | 1 |