| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 8316 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 440019018481 | Indirect Cross Interchange | 1 |
| TRW | PHD117 | Indirect Cross Interchange | 1 |
| FIAT | 4303019 | Indirect Cross Interchange | 1 |
| CEF | 516930 | Indirect Cross Interchange | 1 |
| CORTECO | 19018481 | Indirect Cross Interchange | 1 |