| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 85541700 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 83226569 | Direct Cross Interchange | 4 |
| FIAT | 9948135 | Direct Cross Interchange | 4 |
| ZEN | 10110250 | Indirect Cross Interchange | 3 |
| GHIBAUDI | 2092 | Indirect Cross Interchange | 3 |
| ERA | ZN1025 | Indirect Cross Interchange | 3 |