| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 030607010021 | Direct Cross Interchange | 1 |
| LANCIA | 46767475 | Indirect Cross Interchange | 1 |
| FIAT | 46767475 | Indirect Cross Interchange | 1 |
| OCAP | 1225635 | Indirect Cross Interchange | 1 |
| KAGER | 300081 | Indirect Cross Interchange | 1 |