| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 03447 | Direct Cross Interchange | 3 |
| IMASAF | 453807 | Direct Cross Interchange | 3 |
| FONOS | 610647 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 82413719 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 82412470 | Direct Cross Interchange | 1 |
| KLARIUS | 220139 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | LA73W | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | 220139 | Indirect Cross Interchange | 4 |
| KLARIUS | LA73W | Indirect Cross Interchange | 4 |
| SIGAM | 16606 | Indirect Cross Interchange | 3 |
| ASSO | 247017 | Indirect Cross Interchange | 3 |
| TESH | 220139 | Indirect Cross Interchange | 3 |
| LANCIA | 82412470 | Indirect Cross Interchange | 3 |
| LANCIA | 82392780 | Indirect Cross Interchange | 3 |
| MTS | 0164980 | Indirect Cross Interchange | 3 |
| ANSA | LC2807 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 05411 | Indirect Cross Interchange | 2 |
| DESCAM | 131405 | Indirect Cross Interchange | 2 |
| FABRISCAPE | LC27118 | Indirect Cross Interchange | 2 |
| PEDOL | 013253 | Indirect Cross Interchange | 2 |
| TIMAX | LA73W | Indirect Cross Interchange | 2 |
| ROSI | 02156 | Indirect Cross Interchange | 2 |
| BOSAL | 170285 | Indirect Cross Interchange | 2 |
| AS | 67011 | Indirect Cross Interchange | 2 |
| LANCIA | 82425878 | Indirect Cross Interchange | 1 |
| LANCIA | 82413719 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82425878 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82413719 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82412470 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82392780 | Indirect Cross Interchange | 1 |
| BOSAL | 170277 | Indirect Cross Interchange | 1 |
| BOSAL | 170223 | Indirect Cross Interchange | 1 |
| WALKER | 17905 | Indirect Cross Interchange | 1 |
| WALKER | 13611 | Indirect Cross Interchange | 1 |
| BOSAL | 170329 | Indirect Cross Interchange | 1 |
| FONOS | 17905 | Indirect Cross Interchange | 1 |