| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PEX | 50665 | Direct Cross Interchange | 2 |
| LANCIA | 7781507 | Indirect Cross Interchange | 1 |
| FIAT | 7781507 | Indirect Cross Interchange | 1 |
| MALO | 21184 | Indirect Cross Interchange | 1 |
| CEF | LA01121 | Indirect Cross Interchange | 1 |
| A.B.S. | K25460 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GCC1977 | Indirect Cross Interchange | 1 |
| MALò | 21184 | Indirect Cross Interchange | 1 |
| KAGER | 192468 | Indirect Cross Interchange | 1 |
| TRW | GCC1977 | Indirect Cross Interchange | 1 |