| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 46402877 | Direct Cross Interchange | 3 |
| FIAT | 46414735 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46414735 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46402877 | Direct Cross Interchange | 1 |
| INNOCENTI | 46402877 | Direct Cross Interchange | 1 |
| LANCIA | 46414735 | Direct Cross Interchange | 1 |
| FIAT | 46402877 | Direct Cross Interchange | 1 |
| METZGER | 58001902 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QSA9306S | Indirect Cross Interchange | 3 |
| OCAP | 0781380 | Indirect Cross Interchange | 3 |
| SIDEM | 75171 | Indirect Cross Interchange | 3 |
| MOOG | LNWP4406 | Indirect Cross Interchange | 3 |
| FLENNOR | FL506G | Indirect Cross Interchange | 2 |
| SPIDAN | 50155 | Indirect Cross Interchange | 2 |
| FRAP | 1694 | Indirect Cross Interchange | 2 |
| BENDIX | 042179B | Indirect Cross Interchange | 2 |
| BIRTH | BR1327 | Indirect Cross Interchange | 2 |
| OPTIMAL | G6617 | Indirect Cross Interchange | 2 |
| BIRTH | 2164 | Indirect Cross Interchange | 1 |
| OCAP | 1215181 | Indirect Cross Interchange | 1 |
| TRW | JTC211 | Indirect Cross Interchange | 1 |
| PEX | 1207096 | Indirect Cross Interchange | 1 |
| OCAP | 0781319 | Indirect Cross Interchange | 1 |
| A.B.S. | 210315 | Indirect Cross Interchange | 1 |
| LEMFORDER | 2816201 | Indirect Cross Interchange | 1 |
| VEMA | 16910 | Indirect Cross Interchange | 1 |
| FORTUNE LINE | FZ6617 | Indirect Cross Interchange | 1 |
| MALò | 15851 | Indirect Cross Interchange | 1 |
| KAGER | 870130 | Indirect Cross Interchange | 1 |
| MGA | SB7458 | Indirect Cross Interchange | 1 |