| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | GCC1977 | Direct Cross Interchange | 8 |
| PEX | 50665 | Direct Cross Interchange | 8 |
| CEF | LA01121 | Direct Cross Interchange | 8 |
| FIAT | 7781507 | Direct Cross Interchange | 7 |
| MALO | 21184 | Direct Cross Interchange | 7 |
| LANCIA | 7781507 | Direct Cross Interchange | 5 |
| A.B.S. | K25460 | Indirect Cross Interchange | 4 |
| KAWE | LA01121 | Indirect Cross Interchange | 3 |
| SPIDAN | 442023 | Indirect Cross Interchange | 2 |
| REMKAFLEX | 302280 | Indirect Cross Interchange | 2 |
| MALò | 21184 | Indirect Cross Interchange | 2 |
| METZGER | 4229 | Indirect Cross Interchange | 1 |
| HAVAM | 250665 | Indirect Cross Interchange | 1 |
| ATE | 24372805252 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GCC1977 | Indirect Cross Interchange | 1 |