| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 21779 | Direct Cross Interchange | 3 |
| FIAT | 82300147 | Direct Cross Interchange | 2 |
| INNOCENTI | 39402314 | Direct Cross Interchange | 2 |
| INNOCENTI | 6039402314 | Direct Cross Interchange | 1 |
| INNOCENTI | 4382659 | Indirect Cross Interchange | 1 |
| INNOCENTI | 4346416 | Indirect Cross Interchange | 1 |
| INNOCENTI | 38406351 | Indirect Cross Interchange | 1 |
| MALò | 6434A | Indirect Cross Interchange | 1 |
| MALò | 3928A | Indirect Cross Interchange | 1 |
| MALò | 16094A | Indirect Cross Interchange | 1 |
| FIAT | 4382659 | Indirect Cross Interchange | 1 |
| FIAT | 4346416 | Indirect Cross Interchange | 1 |
| FIAT | 39402314 | Indirect Cross Interchange | 1 |
| GATES | 2185 | Indirect Cross Interchange | 1 |
| LANCIA | 82300147 | Indirect Cross Interchange | 1 |
| LANCIA | 4382659 | Indirect Cross Interchange | 1 |
| LANCIA | 4346416 | Indirect Cross Interchange | 1 |
| LANCIA | 39402314 | Indirect Cross Interchange | 1 |
| INNOCENTI | 82300147 | Indirect Cross Interchange | 1 |