| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 737263 | Direct Cross Interchange | 9 |
| HJS | 91113796 | Direct Cross Interchange | 9 |
| IMASAF | 714401 | Direct Cross Interchange | 9 |
| WALKER | 02955 | Direct Cross Interchange | 8 |
| KLARIUS | 301172 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | 301172 | Direct Cross Interchange | 7 |
| LRT | R7004 | Direct Cross Interchange | 6 |
| FENNO | P7471 | Direct Cross Interchange | 6 |
| FONOS | 02955 | Direct Cross Interchange | 5 |
| VAG | 1H0253091AC | Direct Cross Interchange | 3 |
| VAG | 3A0253091J | Direct Cross Interchange | 1 |
| ERNST | 142434 | Indirect Cross Interchange | 10 |
| EBERSPACHER | 91113796 | Indirect Cross Interchange | 9 |
| MTS | 0119880 | Indirect Cross Interchange | 9 |
| SIGAM | 60156 | Indirect Cross Interchange | 8 |
| VW | 1H0253091AC | Indirect Cross Interchange | 8 |
| SEAT | 1H0253091AC | Indirect Cross Interchange | 7 |
| ASSO | 581037 | Indirect Cross Interchange | 6 |
| LEISTRITZ | 7663796 | Indirect Cross Interchange | 6 |
| VW | 3A0253091J | Indirect Cross Interchange | 5 |
| SEAT | 3A0253091J | Indirect Cross Interchange | 5 |
| FENNO | 7471 | Indirect Cross Interchange | 5 |
| AS | 37867D | Indirect Cross Interchange | 4 |
| JP GROUP | VW35359 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM70151 | Indirect Cross Interchange | 4 |
| ROSI | 301172 | Indirect Cross Interchange | 4 |
| ANSA | 301172 | Indirect Cross Interchange | 4 |
| TESH | 301172 | Indirect Cross Interchange | 4 |
| TIMAX | 301172 | Indirect Cross Interchange | 3 |
| EEC | VK7011 | Indirect Cross Interchange | 3 |
| VW/SEAT | 1H025309 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 911137 | Indirect Cross Interchange | 2 |
| AUDI | 3A0253091J | Indirect Cross Interchange | 2 |
| AUDI | 1H0253091AC | Indirect Cross Interchange | 2 |
| SEAT | 1H025309 | Indirect Cross Interchange | 2 |
| VW | 1H025309 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 12670 | Indirect Cross Interchange | 2 |
| VAG | 1H025309 | Indirect Cross Interchange | 2 |
| MEFEX | 6051 | Indirect Cross Interchange | 2 |
| MEFEX | 48180G | Indirect Cross Interchange | 2 |
| JP GROUP | 1120206200 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80019H | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80019 | Indirect Cross Interchange | 2 |
| DESCAM | 188616 | Indirect Cross Interchange | 2 |
| ASMET | 03099 | Indirect Cross Interchange | 2 |
| MTA | 853731IX | Indirect Cross Interchange | 2 |
| FABRISCAPE | VW50053 | Indirect Cross Interchange | 2 |
| ARVIN | 301172 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 80019 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 70151 | Indirect Cross Interchange | 2 |
| MIVV | 46953981 | Indirect Cross Interchange | 2 |
| WALKER | 2955 | Indirect Cross Interchange | 2 |
| WALKER | 21531 | Indirect Cross Interchange | 2 |
| HJS | 91113535* | Indirect Cross Interchange | 2 |
| VW/SEAT | 1H0253091AC | Indirect Cross Interchange | 2 |
| EBERSPACHER | 91113543 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 91113535 | Indirect Cross Interchange | 1 |
| BOLINDER MUNKTELL | BM70151 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 394318861600 | Indirect Cross Interchange | 1 |
| USN | VW2181 | Indirect Cross Interchange | 1 |
| AURADIA | R301172 | Indirect Cross Interchange | 1 |
| ROMAX | VAG00118 | Indirect Cross Interchange | 1 |
| IMASAF | 713901 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM80045H | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 87047D | Indirect Cross Interchange | 1 |