| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 82384558 | Direct Cross Interchange | 17 |
| A.B.S. | K22170 | Direct Cross Interchange | 12 |
| PEX | 50659 | Direct Cross Interchange | 10 |
| KAGER | 192119 | Direct Cross Interchange | 9 |
| MALO | 22199 | Direct Cross Interchange | 9 |
| CEF | LA01109 | Direct Cross Interchange | 9 |
| TRW | GCC1164 | Direct Cross Interchange | 9 |
| SPIDAN | 42056 | Direct Cross Interchange | 5 |
| REMKAFLEX | 302110 | Direct Cross Interchange | 5 |
| HAVAM | KA30211 | Direct Cross Interchange | 4 |
| MALò | 22199 | Direct Cross Interchange | 4 |
| HAVAM | 250659 | Direct Cross Interchange | 3 |
| KAWE | LA01109 | Direct Cross Interchange | 3 |
| HP | KA30211 | Direct Cross Interchange | 3 |
| CABOR | 4225 | Direct Cross Interchange | 3 |
| LANCIA | 82404715 | Indirect Cross Interchange | 6 |
| LUCAS ELECTRICAL | GCC1164 | Indirect Cross Interchange | 3 |
| LANCIA | 82423335 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82423334 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82384558 | Indirect Cross Interchange | 1 |
| ATE | 24372805132 | Indirect Cross Interchange | 1 |
| COFLE | 4225 | Indirect Cross Interchange | 1 |