| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELPHI | TC1238 | Direct Cross Interchange | 2 |
| FIAT | 46459720 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46459720 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46409096 | Direct Cross Interchange | 1 |
| LANCIA | 7769877 | Direct Cross Interchange | 1 |
| LANCIA | 60812886 | Direct Cross Interchange | 1 |
| LANCIA | 46459720 | Direct Cross Interchange | 1 |
| LANCIA | 46409096 | Direct Cross Interchange | 1 |
| INNOCENTI | 46459720 | Direct Cross Interchange | 1 |
| INNOCENTI | 46409096 | Direct Cross Interchange | 1 |
| FIAT | 7769877 | Direct Cross Interchange | 1 |
| FIAT | 60812886 | Direct Cross Interchange | 1 |
| FIAT | 46409096 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 7769877 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60812886 | Direct Cross Interchange | 1 |
| RUVILLE | 935845 | Indirect Cross Interchange | 3 |
| SIDEM | 19777 | Indirect Cross Interchange | 3 |
| FIRST LINE | FCA6075 | Indirect Cross Interchange | 3 |
| SPIDAN | 50037 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 301181305100 | Indirect Cross Interchange | 2 |
| KLOKKERHOLM | 2017822A1 | Indirect Cross Interchange | 2 |
| BORG & BECK | BCA6075 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QSJ1916S | Indirect Cross Interchange | 2 |
| A.B.S. | 211225 | Indirect Cross Interchange | 2 |
| MOOG | FIWP3305 | Indirect Cross Interchange | 2 |
| RUVILLE | 935847 | Indirect Cross Interchange | 2 |
| FAI AutoParts | SS4702 | Indirect Cross Interchange | 1 |
| TALOSA | 4003435 | Indirect Cross Interchange | 1 |
| TRISCAN | 850015400 | Indirect Cross Interchange | 1 |
| MONROE | L15400 | Indirect Cross Interchange | 1 |