| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 15870 | Direct Cross Interchange | 9 |
| VW | 1H0131089AX | Direct Cross Interchange | 8 |
| AS | 37835 | Direct Cross Interchange | 6 |
| EEC | VK8033 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 370230 | Direct Cross Interchange | 5 |
| KLARIUS | 370230 | Direct Cross Interchange | 5 |
| MAGNAFLOW | 88816 | Direct Cross Interchange | 3 |
| EEC | VK8033T | Direct Cross Interchange | 3 |
| VW | 1H0131089BX | Direct Cross Interchange | 2 |
| VW | 165131701C | Direct Cross Interchange | 2 |
| VW | 1H0131098AX | Direct Cross Interchange | 1 |
| FUELPARTS | AS37835 | Direct Cross Interchange | 1 |
| VW | 191131701CX | Direct Cross Interchange | 1 |
| VW | 191131701C | Direct Cross Interchange | 1 |
| VW | 165131701G | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM90796H | Indirect Cross Interchange | 11 |
| FENNO | P728CAT | Indirect Cross Interchange | 7 |
| BOSAL | 099164 | Indirect Cross Interchange | 6 |
| BOSAL | 098164 | Indirect Cross Interchange | 6 |
| LRT | 7031 | Indirect Cross Interchange | 6 |
| ASSO | 580010 | Indirect Cross Interchange | 5 |
| SIGAM | 60305 | Indirect Cross Interchange | 5 |
| KLARIUS | 311258 | Indirect Cross Interchange | 5 |
| IMASAF | 723133 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | 311258 | Indirect Cross Interchange | 5 |
| MTS | 043359 | Indirect Cross Interchange | 4 |
| TWINTEC | 22300009 | Indirect Cross Interchange | 4 |
| FONOS | 15870 | Indirect Cross Interchange | 4 |
| HJS | 90115032 | Indirect Cross Interchange | 4 |
| EBERSPACHER | 1279861 | Indirect Cross Interchange | 3 |
| LRT | 7031D3 | Indirect Cross Interchange | 3 |
| HJS | 90115034 | Indirect Cross Interchange | 3 |
| BOSAL | 099931 | Indirect Cross Interchange | 3 |
| VW/SEAT | 1H013108 | Indirect Cross Interchange | 2 |
| VAG | 1H0131089AX | Indirect Cross Interchange | 2 |
| VAG | 1H013108 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 1279860 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 311120 | Indirect Cross Interchange | 2 |
| VW | 1H013108 | Indirect Cross Interchange | 2 |
| ERNST | 754101 | Indirect Cross Interchange | 2 |
| ROSI | 311258 | Indirect Cross Interchange | 2 |
| VENEPORTE | VW80093K | Indirect Cross Interchange | 2 |
| KLARIUS | 311120 | Indirect Cross Interchange | 2 |
| AS | AS37835 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | K014 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1H0131089AX | Indirect Cross Interchange | 2 |
| TESH | 311258 | Indirect Cross Interchange | 1 |
| ANSA | 311258 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90590H | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90590 | Indirect Cross Interchange | 1 |
| MEFEX | 48005 | Indirect Cross Interchange | 1 |
| MEFEX | 48003 | Indirect Cross Interchange | 1 |
| JP GROUP | VW15870 | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80655K | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80096K | Indirect Cross Interchange | 1 |
| FABRISCAPE | VW37835C | Indirect Cross Interchange | 1 |
| DANSK | VW15870 | Indirect Cross Interchange | 1 |
| DANSK | 15870 | Indirect Cross Interchange | 1 |
| ARVIN | 311258 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 370662 | Indirect Cross Interchange | 1 |
| VW | 1H0131089AV | Indirect Cross Interchange | 1 |
| WD EXPRESS | 24654037610 | Indirect Cross Interchange | 1 |
| INTERAMERICAN MOTOR | 191131701C | Indirect Cross Interchange | 1 |
| FENNO | 728CAT | Indirect Cross Interchange | 1 |
| FENNO | 724CAT | Indirect Cross Interchange | 1 |
| KLARIUS | 370662 | Indirect Cross Interchange | 1 |
| MIVV | RC46954380 | Indirect Cross Interchange | 1 |
| TIMAX | 311258 | Indirect Cross Interchange | 1 |
| WALKER | 20145 | Indirect Cross Interchange | 1 |
| ERNST | 141321 | Indirect Cross Interchange | 1 |
| BOSAL | 99164 | Indirect Cross Interchange | 1 |
| BOSAL | 98164 | Indirect Cross Interchange | 1 |
| IMC | 24654037610 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 19060 | Indirect Cross Interchange | 1 |
| DRISTA A/S | 15870 | Indirect Cross Interchange | 1 |
| VW | 1H0131089BV | Indirect Cross Interchange | 1 |
| EBERSPACHER | 12147 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 12140 | Indirect Cross Interchange | 1 |