| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | DA43020 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 000043020010 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 150420080 | Direct Cross Interchange | 6 |
| ERA | 440041 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 00150420080 | Direct Cross Interchange | 2 |
| ERA | 440041 | Indirect Cross Interchange | 1 |
| ERA | SCC1021 | Indirect Cross Interchange | 1 |