| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1T0941700D | Direct Cross Interchange | 10 |
| JOHNS | 954230 | Direct Cross Interchange | 8 |
| HELLA | 1N0271295041 | Direct Cross Interchange | 8 |
| VAN WEZEL | 5886996 | Direct Cross Interchange | 6 |
| BUGIAD | BSP20481 | Direct Cross Interchange | 6 |
| EQUAL QUALITY | PF0394D | Direct Cross Interchange | 5 |
| PRASCO | VW5204413 | Direct Cross Interchange | 3 |
| KLOKKERHOLM | 95240288 | Direct Cross Interchange | 3 |
| VW/SEAT | 1T0941700D | Direct Cross Interchange | 2 |
| KLOKKERHOLM | 95440282 | Direct Cross Interchange | 2 |
| SCHLIECKMANN | 50414112 | Indirect Cross Interchange | 5 |
| ALKAR | 2910117 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 718121602091 | Indirect Cross Interchange | 2 |
| VW | 1T0941700B | Indirect Cross Interchange | 1 |
| ROVER | LP209R | Indirect Cross Interchange | 1 |
| ROVER | 718121602091 | Indirect Cross Interchange | 1 |
| RENAULT | 50414112 | Indirect Cross Interchange | 1 |
| MORRIS | 95440282 | Indirect Cross Interchange | 1 |
| MORRIS | 95240288 | Indirect Cross Interchange | 1 |
| FORD | 5886996 | Indirect Cross Interchange | 1 |
| AUDI | 1T0941700D | Indirect Cross Interchange | 1 |
| AUDI | 1T0941700B | Indirect Cross Interchange | 1 |
| ALFA ROMEO | E26015 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 271295041 | Indirect Cross Interchange | 1 |
| BINDER | 72245813 | Indirect Cross Interchange | 1 |
| HELLA | 1N0271295028 | Indirect Cross Interchange | 1 |
| HELLA | 1N0271295027 | Indirect Cross Interchange | 1 |
| HELLA | 1N0271295025 | Indirect Cross Interchange | 1 |
| TYC | 190447012 | Indirect Cross Interchange | 1 |
| HELLA | 1N0271295041 | Indirect Cross Interchange | 1 |
| AUGROS | 11712593 | Indirect Cross Interchange | 1 |
| HELLA | 271295041 | Indirect Cross Interchange | 1 |
| AIR REFINER | 11712593 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | LP209R | Indirect Cross Interchange | 1 |