| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | 28594 | Direct Cross Interchange | 6 |
| ERNST | 754811 | Direct Cross Interchange | 4 |
| FIAT | 9456201180 | Direct Cross Interchange | 4 |
| PEUGEOT | 1705PE | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM91374H | Direct Cross Interchange | 3 |
| CITROEN | 1705PE | Direct Cross Interchange | 3 |
| LANCIA | 9456201180 | Direct Cross Interchange | 2 |
| CITROEN/PEUGEOT | 1705PE | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 9456201180 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 94562011 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 9456201180 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 94562011 | Direct Cross Interchange | 1 |
| LANCIA | 94562011 | Direct Cross Interchange | 1 |
| FIAT | 94562011 | Direct Cross Interchange | 1 |
| KLARIUS | 322602 | Indirect Cross Interchange | 14 |
| WALKER | 28020 | Indirect Cross Interchange | 6 |
| SIGAM | 16165 | Indirect Cross Interchange | 5 |
| MAGNAFLOW | 76032 | Indirect Cross Interchange | 5 |
| FONOS | 28020 | Indirect Cross Interchange | 5 |
| IMASAF | 267533 | Indirect Cross Interchange | 4 |
| MAGNAFLOW | K534 | Indirect Cross Interchange | 4 |
| MTS | 043886 | Indirect Cross Interchange | 3 |
| LRT | FF45130Q | Indirect Cross Interchange | 2 |
| LRT | FF45120Q | Indirect Cross Interchange | 2 |
| FIAT | 1705PE | Indirect Cross Interchange | 2 |
| LRT | FF55130Q | Indirect Cross Interchange | 2 |
| LANCIA | 1705PE | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS28594 | Indirect Cross Interchange | 1 |
| KLARIUS | 322603 | Indirect Cross Interchange | 1 |
| CITROEN | 9456201180 | Indirect Cross Interchange | 1 |
| ROSI | 322602 | Indirect Cross Interchange | 1 |
| PEUGEOT | 9456201180 | Indirect Cross Interchange | 1 |