| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 036906265H | Direct Cross Interchange | 2 |
| FACET | 107178 | Direct Cross Interchange | 2 |
| SKODA | 036906265H | Direct Cross Interchange | 1 |
| SEAT | 036906265H | Direct Cross Interchange | 1 |
| AUDI | 036906265H | Direct Cross Interchange | 1 |
| NTK (NGK-GROUP) | OZA510AU1 | Direct Cross Interchange | 1 |
| NGK | OZA510AU1 | Direct Cross Interchange | 1 |
| NGK | 1782 | Indirect Cross Interchange | 5 |
| MAGNETI MARELLI | 460001782010 | Indirect Cross Interchange | 4 |
| MTE-THOMSON | 787640070 | Indirect Cross Interchange | 4 |
| MEAT & DORIA | 81022 | Indirect Cross Interchange | 3 |
| FAE | 77205 | Indirect Cross Interchange | 3 |
| HOFFER | 7481022 | Indirect Cross Interchange | 3 |
| MTE-THOMSON | 787740062 | Indirect Cross Interchange | 3 |
| CALORSTAT by Vernet | LS140080 | Indirect Cross Interchange | 2 |
| VEMO | V10760046 | Indirect Cross Interchange | 2 |
| VDO | A2C59513315Z | Indirect Cross Interchange | 2 |
| ACI - AVESA | SLS13315 | Indirect Cross Interchange | 2 |
| WALKER PRODUCTS | 25024431 | Indirect Cross Interchange | 1 |
| WALKER PRODUCTS | 250241002 | Indirect Cross Interchange | 1 |
| EEC | LSK050 | Indirect Cross Interchange | 1 |
| HAVAM | 1997178 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 9017704 | Indirect Cross Interchange | 1 |
| BBT | OXY451062 | Indirect Cross Interchange | 1 |
| KW | 497178 | Indirect Cross Interchange | 1 |
| EPS | 1997178 | Indirect Cross Interchange | 1 |
| DELPHI | ES2027012B1 | Indirect Cross Interchange | 1 |
| MTE-THOMSON | 787640057 | Indirect Cross Interchange | 1 |