| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 711337321110 | Direct Cross Interchange | 1 |
| AUTOBIANCHI | 7632713 | Indirect Cross Interchange | 1 |
| LANCIA | 76327130 | Indirect Cross Interchange | 1 |
| FIAT | 76327130 | Indirect Cross Interchange | 1 |
| BOSCH | 0318406003 | Indirect Cross Interchange | 1 |