| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TWINTEC | 29303501 | Direct Cross Interchange | 5 |
| IMASAF | 255191 | Direct Cross Interchange | 5 |
| LRT | EK913 | Direct Cross Interchange | 4 |
| FIAT | 46515203 | Direct Cross Interchange | 3 |
| LANCIA | 46515203 | Direct Cross Interchange | 3 |
| LRT | K913SET | Direct Cross Interchange | 2 |
| MTS | 04C111978K | Indirect Cross Interchange | 3 |
| VEMA | 13519KC | Indirect Cross Interchange | 2 |
| VEMA | 13519 | Indirect Cross Interchange | 2 |
| LANCIA | 46464252 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 46515203 | Indirect Cross Interchange | 1 |
| FIAT | 46464252 | Indirect Cross Interchange | 1 |