| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 51839941 | Direct Cross Interchange | 1 |
| FIAT | 46804975 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | TGE223E | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 060500101010 | Indirect Cross Interchange | 2 |
| KüHNER | DRE223A | Indirect Cross Interchange | 2 |
| ERA | 460035 | Indirect Cross Interchange | 1 |