| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 3B0121321 | Direct Cross Interchange | 5 |
| MEYLE | 1002380002 | Direct Cross Interchange | 3 |
| FIRST LINE | FRC112 | Direct Cross Interchange | 3 |
| VAG | 3B0121321 | Direct Cross Interchange | 2 |
| VAICO | 100490 | Direct Cross Interchange | 2 |
| GATES | RC205 | Direct Cross Interchange | 2 |
| BUGIAD | BSP20392 | Indirect Cross Interchange | 2 |
| VW | 3B0121321 | Indirect Cross Interchange | 2 |
| BIRTH | 8684 | Indirect Cross Interchange | 2 |
| GATES | RC228 | Indirect Cross Interchange | 2 |
| BGA | CC3009 | Indirect Cross Interchange | 2 |
| MOTORAD | T41 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 43016 | Indirect Cross Interchange | 1 |
| TOPRAN | 111023 | Indirect Cross Interchange | 1 |
| TOPRAN | 103451 | Indirect Cross Interchange | 1 |
| JP GROUP | 1114800300 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 02111 | Indirect Cross Interchange | 1 |
| TRISCAN | 861023 | Indirect Cross Interchange | 1 |
| TRISCAN | 861019 | Indirect Cross Interchange | 1 |
| FIRST LINE | FRC85 | Indirect Cross Interchange | 1 |
| VAICO | V100012 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | RC0034 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | RC0011 | Indirect Cross Interchange | 1 |
| SWAG | 99902111 | Indirect Cross Interchange | 1 |
| VW | 357121321C | Indirect Cross Interchange | 1 |
| VW | 1H0121321C | Indirect Cross Interchange | 1 |
| SKODA | 3B0121321 | Indirect Cross Interchange | 1 |
| SEAT | 3B0121321 | Indirect Cross Interchange | 1 |
| SEAT | 1H0121321C | Indirect Cross Interchange | 1 |
| SEAT | 1H0121321B | Indirect Cross Interchange | 1 |
| SEAT | 1H0121321A | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | FC520 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | FC504 | Indirect Cross Interchange | 1 |