| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SPIDAN | 43850 | Direct Cross Interchange | 2 |
| REMKAFLEX | 241780 | Direct Cross Interchange | 2 |
| INNOCENTI | 7522590 | Indirect Cross Interchange | 2 |
| FIAT | 7522590 | Indirect Cross Interchange | 2 |
| FIAT | 5969735 | Indirect Cross Interchange | 2 |
| FIAT | 50003039 | Indirect Cross Interchange | 2 |
| A.B.S. | K10225 | Indirect Cross Interchange | 2 |
| VAICO | V2430051 | Indirect Cross Interchange | 2 |
| METZGER | 12611 | Indirect Cross Interchange | 1 |