| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HJS | 91321516 | Direct Cross Interchange | 11 |
| WALKER | 07143 | Direct Cross Interchange | 10 |
| IMASAF | 258004 | Direct Cross Interchange | 9 |
| KLARIUS | 160233 | Direct Cross Interchange | 9 |
| FIAT | 46798416 | Direct Cross Interchange | 8 |
| BOSAL | 956101 | Direct Cross Interchange | 8 |
| ASSO | 125026 | Direct Cross Interchange | 8 |
| EBERSPACHER | 0399970 | Direct Cross Interchange | 7 |
| ASMET | 16060 | Direct Cross Interchange | 5 |
| FIAT | 51762580 | Direct Cross Interchange | 5 |
| JP GROUP | FI35278 | Direct Cross Interchange | 3 |
| GAT EUROKAT | 0105006 | Direct Cross Interchange | 1 |
| SIGAM | 12522 | Indirect Cross Interchange | 11 |
| ERNST | 550406 | Indirect Cross Interchange | 8 |
| MTS | 0131390 | Indirect Cross Interchange | 8 |
| EBERSPACHER | 6359001 | Indirect Cross Interchange | 8 |
| QUINTON HAZELL | 160233 | Indirect Cross Interchange | 8 |
| FENNO | P2238 | Indirect Cross Interchange | 7 |
| KLARIUS | FT785H | Indirect Cross Interchange | 7 |
| QUINTON HAZELL | FT785H | Indirect Cross Interchange | 7 |
| FONOS | 07143 | Indirect Cross Interchange | 7 |
| VENEPORTE | FA25459 | Indirect Cross Interchange | 5 |
| BM CATALYSTS | BM50025 | Indirect Cross Interchange | 4 |
| TESH | 160233 | Indirect Cross Interchange | 3 |
| FIAT | 51780401 | Indirect Cross Interchange | 2 |
| FIAT | 51772483 | Indirect Cross Interchange | 2 |
| EEC | EFT785 | Indirect Cross Interchange | 2 |
| JP GROUP | 3320202900 | Indirect Cross Interchange | 2 |
| ANSA | FA22504 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 039997 | Indirect Cross Interchange | 1 |
| TIMAX | FT785H | Indirect Cross Interchange | 1 |
| ROSI | 13956 | Indirect Cross Interchange | 1 |
| FENNO | 2238 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | 50025 | Indirect Cross Interchange | 1 |
| FABRISCAPE | FA21390 | Indirect Cross Interchange | 1 |
| MIVV | 21032290 | Indirect Cross Interchange | 1 |
| MIVV | 2103229 | Indirect Cross Interchange | 1 |
| WALKER | 7143 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 51762580 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46798416 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 51762580 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 46798416 | Indirect Cross Interchange | 1 |