| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 50018900 | Direct Cross Interchange | 1 |
| PAYEN | GP014 | Direct Cross Interchange | 1 |
| FIAT | 5891874 | Indirect Cross Interchange | 2 |
| FIAT | 5880414 | Indirect Cross Interchange | 2 |
| FIAT | 5892401 | Indirect Cross Interchange | 2 |
| FIAT | 1900813 | Indirect Cross Interchange | 1 |
| CORTECO | 437804P | Indirect Cross Interchange | 1 |
| SEAT | SE020000020A | Indirect Cross Interchange | 1 |
| LANCIA | 5892385 | Indirect Cross Interchange | 1 |