| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 4470404 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | DA41409 | Direct Cross Interchange | 4 |
| ERA | 440068 | Direct Cross Interchange | 3 |
| ERA | 440068 | Direct Cross Interchange | 2 |
| ERA | SCC1017 | Indirect Cross Interchange | 1 |