| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46738279 | Direct Cross Interchange | 7 |
| IMASAF | 255745 | Direct Cross Interchange | 6 |
| ASSO | 125021 | Direct Cross Interchange | 5 |
| FENNO | P2234 | Direct Cross Interchange | 5 |
| WALKER | 07779 | Direct Cross Interchange | 5 |
| EEC | FI7509 | Direct Cross Interchange | 4 |
| FONOS | 07779 | Direct Cross Interchange | 4 |
| WALKER | 7779 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM50020 | Direct Cross Interchange | 2 |
| EEC | EFT725 | Direct Cross Interchange | 2 |
| FENNO | 2234 | Direct Cross Interchange | 2 |
| WALKER | 7779 | Direct Cross Interchange | 1 |
| WALKER | 07779 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46738279 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 46738279 | Direct Cross Interchange | 1 |
| BM CATALYSTS | 50020 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | FT725W | Indirect Cross Interchange | 14 |
| KLARIUS | 110426 | Indirect Cross Interchange | 13 |
| QUINTON HAZELL | 110426 | Indirect Cross Interchange | 12 |
| VENEPORTE | FA25493 | Indirect Cross Interchange | 6 |
| MTS | 0113500 | Indirect Cross Interchange | 6 |
| SIGAM | 12205 | Indirect Cross Interchange | 5 |
| TESH | 110426 | Indirect Cross Interchange | 3 |
| TIMAX | FT725W | Indirect Cross Interchange | 3 |
| JP GROUP | FI35279 | Indirect Cross Interchange | 2 |
| ROSI | 15268 | Indirect Cross Interchange | 2 |
| FABRISCAPE | FA21389 | Indirect Cross Interchange | 2 |
| ANSA | FA21604 | Indirect Cross Interchange | 2 |
| BOLINDER MUNKTELL | BM50020 | Indirect Cross Interchange | 1 |
| JP GROUP | 3320203000 | Indirect Cross Interchange | 1 |