| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIDAT | 72291 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 76938 | Direct Cross Interchange | 3 |
| FISPA | 22291 | Direct Cross Interchange | 3 |
| HOFFER | 7506938 | Direct Cross Interchange | 3 |
| LANCIA | 46833635 | Indirect Cross Interchange | 4 |
| FIAT | 46833635 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46833635 | Indirect Cross Interchange | 4 |
| BOSCH | 0580303036 | Indirect Cross Interchange | 4 |
| AIRTEX | E10472M | Indirect Cross Interchange | 4 |
| VEMO | V24090033 | Indirect Cross Interchange | 2 |
| MESSMER | 775245 | Indirect Cross Interchange | 2 |