| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 50021800 | Direct Cross Interchange | 1 |
| ELRING | 327043 | Indirect Cross Interchange | 1 |
| GLASER | S3103600 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 5891795 | Indirect Cross Interchange | 1 |
| LANCIA | 5882028 | Indirect Cross Interchange | 1 |
| FIAT | 5892394 | Indirect Cross Interchange | 1 |
| FIAT | 5880416 | Indirect Cross Interchange | 1 |