| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PEX | 50664 | Direct Cross Interchange | 9 |
| KAGER | 192465 | Direct Cross Interchange | 8 |
| TRW | GCC1976 | Direct Cross Interchange | 8 |
| FIAT | 7766558 | Direct Cross Interchange | 7 |
| MALO | 21183 | Direct Cross Interchange | 7 |
| LANCIA | 7766558 | Direct Cross Interchange | 6 |
| A.B.S. | K22290 | Direct Cross Interchange | 4 |
| REMKAFLEX | 302240 | Indirect Cross Interchange | 2 |
| SPIDAN | 42484 | Indirect Cross Interchange | 2 |
| MALò | 21183 | Indirect Cross Interchange | 2 |
| KAWE | LA01120 | Indirect Cross Interchange | 1 |
| HAVAM | KA92139 | Indirect Cross Interchange | 1 |
| HAVAM | 250664 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GCC1976 | Indirect Cross Interchange | 1 |
| METZGER | 4228 | Indirect Cross Interchange | 1 |