| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 51786653 | Direct Cross Interchange | 4 |
| HELLA | 1EB270521441 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 718121601011 | Direct Cross Interchange | 3 |
| PRASCO | LA0034903 | Direct Cross Interchange | 2 |
| HELLA | 1EB270521447 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | LP101R | Indirect Cross Interchange | 1 |
| HELLA | 1EB270521427 | Indirect Cross Interchange | 1 |
| ALKAR | 2742525 | Indirect Cross Interchange | 1 |
| HELLA | 270521441 | Indirect Cross Interchange | 1 |