| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 259501 | Direct Cross Interchange | 9 |
| KLARIUS | 301260 | Direct Cross Interchange | 7 |
| BOSAL | 740391 | Direct Cross Interchange | 6 |
| BOSAL | 740389 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 301260 | Direct Cross Interchange | 6 |
| WALKER | 06842 | Direct Cross Interchange | 5 |
| FONOS | 06842 | Direct Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 46792617 | Direct Cross Interchange | 3 |
| FONOS | 06835 | Direct Cross Interchange | 3 |
| WALKER | 06835 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 71765116 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46813981 | Direct Cross Interchange | 1 |
| MTS | 0110039 | Indirect Cross Interchange | 9 |
| ASSO | 121168 | Indirect Cross Interchange | 6 |
| FIAT | 46792617 | Indirect Cross Interchange | 5 |
| SIGAM | 12203 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM70462 | Indirect Cross Interchange | 4 |
| FIAT | 46813981 | Indirect Cross Interchange | 3 |
| TESH | 301260 | Indirect Cross Interchange | 3 |
| MIVV | 21032480 | Indirect Cross Interchange | 2 |
| MIVV | 2103248 | Indirect Cross Interchange | 2 |
| MIVV | 21032380 | Indirect Cross Interchange | 2 |
| MIVV | 2103238 | Indirect Cross Interchange | 2 |
| TIMAX | 301260 | Indirect Cross Interchange | 2 |
| ROSI | 301260 | Indirect Cross Interchange | 2 |
| WALKER | 6842 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 46792617 | Indirect Cross Interchange | 2 |
| ANSA | 301260 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 70462 | Indirect Cross Interchange | 2 |
| ASSO | 121140 | Indirect Cross Interchange | 2 |
| JP GROUP | FI35274 | Indirect Cross Interchange | 2 |
| SIGAM | 12223 | Indirect Cross Interchange | 1 |