| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 11022000 | Direct Cross Interchange | 3 |
| FIAT | 4358023 | Direct Cross Interchange | 2 |
| GLASER | 01770 | Direct Cross Interchange | 2 |
| BGA | RC4315 | Indirect Cross Interchange | 2 |
| IVECO | 43492200 | Indirect Cross Interchange | 1 |
| FIAT | 5891202 | Indirect Cross Interchange | 1 |
| PAYEN | JN406 | Indirect Cross Interchange | 1 |
| GLASER | X0177001 | Indirect Cross Interchange | 1 |
| FIAT | 43492200 | Indirect Cross Interchange | 1 |
| FIAT | 4349220 | Indirect Cross Interchange | 1 |
| CORTECO | 424059P | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 4358023 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 4349220 | Indirect Cross Interchange | 1 |
| GOETZE | 3102358200 | Indirect Cross Interchange | 1 |
| LANCIA | 43492200 | Indirect Cross Interchange | 1 |