| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIMER | 2961 | Direct Cross Interchange | 1 |
| FIAT | 9941873 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0060743565 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0009945750 | Indirect Cross Interchange | 1 |
| BENDIX | 571350B | Indirect Cross Interchange | 1 |
| TRUSTING | 0500 | Indirect Cross Interchange | 1 |
| JURID | 571350J | Indirect Cross Interchange | 1 |
| ATE | 13046036022 | Indirect Cross Interchange | 1 |
| REMSA | 013510 | Indirect Cross Interchange | 1 |
| ROADHOUSE | 213510 | Indirect Cross Interchange | 1 |
| METELLI | 2200480 | Indirect Cross Interchange | 1 |
| RAICAM | 13091 | Indirect Cross Interchange | 1 |
| CIFAM | 8220480 | Indirect Cross Interchange | 1 |
| fri.tech. | 0500 | Indirect Cross Interchange | 1 |
| KAGER | 350413 | Indirect Cross Interchange | 1 |
| DELPHI | LP0451 | Indirect Cross Interchange | 1 |
| TRW | GDB829 | Indirect Cross Interchange | 1 |
| LANCIA | 9941873 | Indirect Cross Interchange | 1 |