| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SEAT | 1H0121321B | Direct Cross Interchange | 18 |
| SEAT | 1H0121321A | Direct Cross Interchange | 18 |
| VAICO | V100012 | Direct Cross Interchange | 18 |
| SWAG | 99902111 | Direct Cross Interchange | 18 |
| FEBI BILSTEIN | 02111 | Direct Cross Interchange | 18 |
| TOPRAN | 103451 | Direct Cross Interchange | 17 |
| SEAT | 357121321C | Direct Cross Interchange | 16 |
| SEAT | 357121321A | Direct Cross Interchange | 16 |
| SEAT | 357121321 | Direct Cross Interchange | 16 |
| MEYLE | 1001210063 | Direct Cross Interchange | 15 |
| TRUCKTEC AUTOMOTIVE | 0740002 | Direct Cross Interchange | 15 |
| JP GROUP | 121415007 | Direct Cross Interchange | 13 |
| MAXGEAR | 280125 | Direct Cross Interchange | 12 |
| TRISCAN | 861019 | Direct Cross Interchange | 12 |
| GATES | RC205 | Direct Cross Interchange | 10 |
| CALORSTAT by Vernet | RC0034 | Direct Cross Interchange | 7 |
| AUTOMEGA | 3012103211H0C | Direct Cross Interchange | 6 |
| QUINTON HAZELL | FC504 | Indirect Cross Interchange | 10 |
| VW | 357121321C | Indirect Cross Interchange | 8 |
| VW | 1H0121321C | Indirect Cross Interchange | 8 |
| VW | 1H0121321A | Indirect Cross Interchange | 7 |
| VW | 357121321A | Indirect Cross Interchange | 7 |
| ORIGINAL IMPERIUM | 29647 | Indirect Cross Interchange | 6 |
| VW | 357121321 | Indirect Cross Interchange | 5 |
| VW | 1H0121321B | Indirect Cross Interchange | 5 |
| FIRST LINE | FRC85 | Indirect Cross Interchange | 4 |
| FEBI BILSTEIN | 2111 | Indirect Cross Interchange | 4 |
| BLAU | 22058SV006 | Indirect Cross Interchange | 3 |
| BLAU | 2205800006 | Indirect Cross Interchange | 3 |
| VAG | 357121321C | Indirect Cross Interchange | 3 |
| BIRTH | 8171 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | FC521 | Indirect Cross Interchange | 3 |
| VAG | 1H0121321C | Indirect Cross Interchange | 3 |
| VEMO | V100012 | Indirect Cross Interchange | 3 |
| VEMO | 100012 | Indirect Cross Interchange | 3 |
| VAICO | 100012 | Indirect Cross Interchange | 2 |
| MOTORAD | T41 | Indirect Cross Interchange | 2 |
| VAG | 1H0121321A | Indirect Cross Interchange | 2 |
| VAG | 357121321A | Indirect Cross Interchange | 2 |
| LUK | 861019 | Indirect Cross Interchange | 1 |
| JP GROUP | 1114800400 | Indirect Cross Interchange | 1 |
| BGA | CC3008 | Indirect Cross Interchange | 1 |
| VAICO | V100490 | Indirect Cross Interchange | 1 |
| AKS DASIS | 750950N | Indirect Cross Interchange | 1 |
| VAG | 357121321 | Indirect Cross Interchange | 1 |
| VAG | 1H0121321B | Indirect Cross Interchange | 1 |
| SKODA | 357121321C | Indirect Cross Interchange | 1 |
| SKODA | 357121321A | Indirect Cross Interchange | 1 |
| SKODA | 1H0121321C | Indirect Cross Interchange | 1 |
| SKODA | 1H0121321A | Indirect Cross Interchange | 1 |
| AUDI | 357121321C | Indirect Cross Interchange | 1 |
| AUDI | 357121321A | Indirect Cross Interchange | 1 |
| AUDI | 1H0121321A | Indirect Cross Interchange | 1 |
| TRISCAN | 861019 | Indirect Cross Interchange | 1 |
| TRISCAN | 143519 | Indirect Cross Interchange | 1 |