| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 7691880 | Direct Cross Interchange | 4 |
| MTS | 04C111974K | Direct Cross Interchange | 3 |
| TWINTEC | 29303503 | Direct Cross Interchange | 3 |
| LANCIA | 7691880 | Direct Cross Interchange | 3 |
| INNOCENTI | 7691880 | Direct Cross Interchange | 1 |
| FIAT | 7554844 | Direct Cross Interchange | 1 |
| AUTOBIANCHI | 7691880 | Direct Cross Interchange | 1 |
| VEMA | 13581KC | Indirect Cross Interchange | 4 |
| VEMA | 13581 | Indirect Cross Interchange | 3 |
| ANSA | 301024 | Indirect Cross Interchange | 2 |
| BOSAL | 836279 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 7751665 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 0319472 | Indirect Cross Interchange | 1 |
| KLARIUS | 301024 | Indirect Cross Interchange | 1 |
| VENEPORTE | FA25249 | Indirect Cross Interchange | 1 |
| ASSO | 121115 | Indirect Cross Interchange | 1 |
| MTS | 0118150 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | 07170 | Indirect Cross Interchange | 1 |
| TIMAX | 301024 | Indirect Cross Interchange | 1 |
| ROSI | 301024 | Indirect Cross Interchange | 1 |
| IMASAF | 253701 | Indirect Cross Interchange | 1 |
| FONOS | 610399 | Indirect Cross Interchange | 1 |
| DESCAM | 100641 | Indirect Cross Interchange | 1 |
| TESH | 301024 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 301024 | Indirect Cross Interchange | 1 |