| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 712356401129 | Direct Cross Interchange | 6 |
| EUROLITES LEART | 10712120 | Direct Cross Interchange | 6 |
| VAN WEZEL | 1772906 | Direct Cross Interchange | 4 |
| EQUAL QUALITY | GA3809 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | LLB061 | Direct Cross Interchange | 3 |
| LANCIA | 9945021 | Direct Cross Interchange | 3 |
| FIAT | 9945021 | Direct Cross Interchange | 3 |
| FIAT / LANCIA | 9945021 | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 50996212 | Indirect Cross Interchange | 2 |
| EQUAL QUALITY | FA3899 | Indirect Cross Interchange | 2 |
| PRASCO | AB0204013 | Indirect Cross Interchange | 1 |
| JOHNS | 4301205 | Indirect Cross Interchange | 1 |
| FEDERAL | 4301205 | Indirect Cross Interchange | 1 |
| ROVER | LLB061 | Indirect Cross Interchange | 1 |
| BINDER | 15906031 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 9945021 | Indirect Cross Interchange | 1 |
| AIR REFINER | 14049902 | Indirect Cross Interchange | 1 |
| AUGROS | 14049902 | Indirect Cross Interchange | 1 |