| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 74999421 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 74965951 | Direct Cross Interchange | 1 |
| EFEL | 7052 | Direct Cross Interchange | 1 |
| EFEL | 07052 | Direct Cross Interchange | 1 |
| FIAT | 4278890 | Direct Cross Interchange | 1 |
| FIAT | 4278882 | Direct Cross Interchange | 1 |
| FIAT | 4235833 | Direct Cross Interchange | 1 |
| FIAT | 4227481 | Direct Cross Interchange | 1 |