| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 268201 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 82424700 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 301128 | Indirect Cross Interchange | 2 |
| KLARIUS | 301128 | Indirect Cross Interchange | 2 |
| ASSO | 121125 | Indirect Cross Interchange | 1 |
| SIGAM | 12185 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82424700 | Indirect Cross Interchange | 1 |
| LANCIA | 82424700 | Indirect Cross Interchange | 1 |
| FIAT | 82424700 | Indirect Cross Interchange | 1 |
| MTS | 0116560 | Indirect Cross Interchange | 1 |