| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIDAT | 71041 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 79041 | Direct Cross Interchange | 3 |
| FISPA | 21041 | Direct Cross Interchange | 3 |
| HOFFER | 7409041 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | SUA433 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 116796899900 | Indirect Cross Interchange | 4 |
| IVECO | 4826719 | Indirect Cross Interchange | 4 |
| TI Automotive | 6796899900 | Indirect Cross Interchange | 4 |