| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SCHLIECKMANN | 50732509 | Direct Cross Interchange | 7 |
| FIAT | 1470938080 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 714029460801 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 8144 | Direct Cross Interchange | 2 |
| AUGROS | 14049217 | Direct Cross Interchange | 2 |
| HERTH+BUSS ELPARTS | 82840495 | Direct Cross Interchange | 2 |
| BINDER | 25886411 | Direct Cross Interchange | 2 |
| FIAT / LANCIA | 1470938080 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 714029461801 | Indirect Cross Interchange | 1 |
| SEIMA | 29460801 | Indirect Cross Interchange | 1 |