| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FTE | H20911621 | Direct Cross Interchange | 8 |
| LPR | 1171 | Direct Cross Interchange | 6 |
| MALò | 89067 | Direct Cross Interchange | 5 |
| FIAT | 46833774 | Direct Cross Interchange | 5 |
| NUOVA TECNODELTA | 5034 | Direct Cross Interchange | 4 |
| HP | BM30316 | Direct Cross Interchange | 3 |
| A.B.S. | 61219 | Direct Cross Interchange | 3 |
| DELPHI | LM80145 | Indirect Cross Interchange | 2 |
| LANCIA | 46833774 | Indirect Cross Interchange | 2 |
| CIFAM | 202300 | Indirect Cross Interchange | 2 |
| METELLI | 050300 | Indirect Cross Interchange | 2 |
| ABE | C9H001ABE | Indirect Cross Interchange | 2 |
| VILLAR | 6212644 | Indirect Cross Interchange | 2 |
| TRUSTING | PF246 | Indirect Cross Interchange | 1 |
| METELLI | 050340 | Indirect Cross Interchange | 1 |
| fri.tech. | PF246 | Indirect Cross Interchange | 1 |
| KAWE | B1171 | Indirect Cross Interchange | 1 |
| CIFAM | 202340 | Indirect Cross Interchange | 1 |
| BREMBO | M23061 | Indirect Cross Interchange | 1 |
| FERODO | FHM1360 | Indirect Cross Interchange | 1 |