| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46809632 | Direct Cross Interchange | 7 |
| ORIGINAL IMPERIUM | 26212 | Direct Cross Interchange | 6 |
| FIAT | 46528853 | Direct Cross Interchange | 6 |
| MALO | 14881 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 030607010009 | Direct Cross Interchange | 3 |
| MALò | 14881 | Indirect Cross Interchange | 3 |
| BIRTH | 50104 | Indirect Cross Interchange | 3 |
| OCAP | 1225660 | Indirect Cross Interchange | 3 |
| CORTECO | 80001796 | Indirect Cross Interchange | 2 |
| SWAG | 70932283 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 32283 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 32641 | Indirect Cross Interchange | 1 |
| CF GOMMA | 8517810 | Indirect Cross Interchange | 1 |