| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46535901 | Direct Cross Interchange | 2 |
| CORTECO | 19030311 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46535901 | Direct Cross Interchange | 1 |
| LANCIA | 46535901 | Direct Cross Interchange | 1 |
| ATE | 24522803753 | Indirect Cross Interchange | 2 |
| MEYLE | 2145250031 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 440019030311 | Indirect Cross Interchange | 2 |
| PEX | 22717 | Indirect Cross Interchange | 2 |
| TRISCAN | 815015230 | Indirect Cross Interchange | 2 |
| TRISCAN | 815015239 | Indirect Cross Interchange | 1 |
| TRISCAN | 815015238 | Indirect Cross Interchange | 1 |
| REMKAFLEX | RBRH02351 | Indirect Cross Interchange | 1 |
| A.B.S. | SL5729 | Indirect Cross Interchange | 1 |
| ATE | 330699 | Indirect Cross Interchange | 1 |