| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PEX | 41751 | Direct Cross Interchange | 3 |
| FIAT | 46471702 | Direct Cross Interchange | 3 |
| LANCIA | 46471702 | Direct Cross Interchange | 1 |
| AUTOBIANCHI | 46471702 | Direct Cross Interchange | 1 |
| METZGER | 63131 | Indirect Cross Interchange | 2 |
| BOSCH | 1987477830 | Indirect Cross Interchange | 2 |
| A.B.S. | K19767 | Indirect Cross Interchange | 2 |
| PEX | 41752 | Indirect Cross Interchange | 1 |
| KAGER | 191762 | Indirect Cross Interchange | 1 |
| KAGER | 191761 | Indirect Cross Interchange | 1 |
| SPIDAN | 443557 | Indirect Cross Interchange | 1 |
| FIAT | 46471701 | Indirect Cross Interchange | 1 |
| REMKAFLEX | 241885 | Indirect Cross Interchange | 1 |
| BOSCH | 1987477829 | Indirect Cross Interchange | 1 |
| HP | KA93189 | Indirect Cross Interchange | 1 |
| CABOR | 63131 | Indirect Cross Interchange | 1 |
| TRISCAN | 8140151052 | Indirect Cross Interchange | 1 |
| A.B.S. | K19748 | Indirect Cross Interchange | 1 |
| BOSCH | BC715 | Indirect Cross Interchange | 1 |
| BOSCH | BC714 | Indirect Cross Interchange | 1 |