| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 7L6820803S | Direct Cross Interchange | 7 |
| VW | 7L6820803G | Direct Cross Interchange | 7 |
| VW | 7L6820803P | Direct Cross Interchange | 6 |
| AUDI | 7P0820803E | Direct Cross Interchange | 5 |
| VW | 7P0820803E | Direct Cross Interchange | 5 |
| NRF | 32613 | Direct Cross Interchange | 5 |
| AUTO AIR GLOUCESTER | 147005 | Direct Cross Interchange | 4 |
| DENSO | DCP32031 | Indirect Cross Interchange | 2 |
| DENSO | 4471907590 | Indirect Cross Interchange | 2 |
| AUDI | 7L6820803S | Indirect Cross Interchange | 1 |
| AUDI | 7L6820803P | Indirect Cross Interchange | 1 |
| AUDI | 7L6820803L | Indirect Cross Interchange | 1 |
| AUDI | 7L6820803G | Indirect Cross Interchange | 1 |
| VEMO | V15150046 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 8414481 | Indirect Cross Interchange | 1 |
| DENSO | 4471808600 | Indirect Cross Interchange | 1 |