| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SEAT | 1H0721555A | Direct Cross Interchange | 9 |
| PEX | 130072 | Direct Cross Interchange | 8 |
| VW | 1H0721555J | Direct Cross Interchange | 7 |
| MALò | 22927 | Direct Cross Interchange | 7 |
| TOPRAN | 103083 | Direct Cross Interchange | 7 |
| TRISCAN | 814029332 | Direct Cross Interchange | 7 |
| VW | 1H0721555A | Direct Cross Interchange | 6 |
| SPIDAN | 43029 | Direct Cross Interchange | 5 |
| A.B.S. | K37400 | Direct Cross Interchange | 4 |
| KAGER | 193729 | Direct Cross Interchange | 3 |
| KAWE | G63347 | Direct Cross Interchange | 2 |
| SEAT | 1H0721555J | Indirect Cross Interchange | 7 |
| REMKAFLEX | 623370 | Indirect Cross Interchange | 4 |
| GEMO | 434970 | Indirect Cross Interchange | 3 |
| CABOR | 100862 | Indirect Cross Interchange | 3 |
| JP GROUP | 721280004 | Indirect Cross Interchange | 3 |
| COFLE | 100862 | Indirect Cross Interchange | 2 |
| LUK | 814029332 | Indirect Cross Interchange | 1 |
| DELPHI | FE1017812B1 | Indirect Cross Interchange | 1 |
| VW/SEAT | 1H0721555J | Indirect Cross Interchange | 1 |
| VW/SEAT | 1H0721555A | Indirect Cross Interchange | 1 |
| VAG | 1H0721555A | Indirect Cross Interchange | 1 |
| VW | 1H0721555P | Indirect Cross Interchange | 1 |
| VW | 1H0721555M | Indirect Cross Interchange | 1 |
| FIRST LINE | FKA1107 | Indirect Cross Interchange | 1 |
| REMKAFLEX | RARC00716 | Indirect Cross Interchange | 1 |
| A.B.S. | K35240 | Indirect Cross Interchange | 1 |
| A.B.S. | K34800 | Indirect Cross Interchange | 1 |
| TRISCAN | 47933 | Indirect Cross Interchange | 1 |