| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1K0820411D | Direct Cross Interchange | 6 |
| AUTO AIR GLOUCESTER | 161054 | Direct Cross Interchange | 6 |
| VW | 1K0820411H | Direct Cross Interchange | 6 |
| VW | 1K0820411Q | Direct Cross Interchange | 6 |
| VW | 1K0820411P | Direct Cross Interchange | 6 |
| VW | 5M0298403 | Direct Cross Interchange | 5 |
| AUDI | 1K0820411J | Direct Cross Interchange | 2 |
| AUDI | 1K0820411P | Indirect Cross Interchange | 5 |
| HELLA | 8FC351301041 | Indirect Cross Interchange | 5 |
| NRF | 35520 | Indirect Cross Interchange | 5 |
| NISSENS | 94684 | Indirect Cross Interchange | 5 |
| VEMO | V15621017 | Indirect Cross Interchange | 4 |
| VALEO | 817777 | Indirect Cross Interchange | 4 |
| AUDI | 1K0820411H | Indirect Cross Interchange | 4 |
| BEHR HELLA SERVICE | 8FC351301041 | Indirect Cross Interchange | 4 |
| DELPHI | TSP0225482 | Indirect Cross Interchange | 4 |
| VW | 1K0820411G | Indirect Cross Interchange | 4 |
| WAECO | 8880400254 | Indirect Cross Interchange | 3 |
| vista-pro | 6054 | Indirect Cross Interchange | 3 |
| HELLA | 8FC351301044 | Indirect Cross Interchange | 3 |
| AUTO AIR GLOUCESTER | 161054A | Indirect Cross Interchange | 3 |
| BEHR HELLA SERVICE | 8FC351301044 | Indirect Cross Interchange | 3 |
| EQUAL QUALITY | CO0006 | Indirect Cross Interchange | 2 |
| AKS DASIS | 042008N | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QCN399 | Indirect Cross Interchange | 2 |
| AUDI | 1K0820411Q | Indirect Cross Interchange | 2 |
| AUDI | 1K0820411N | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411Q | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411P | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411N | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411J | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411H | Indirect Cross Interchange | 1 |
| KLOKKERHOLM | 0026305209 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VWE5209 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW5269 | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411G | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW5209 | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411F | Indirect Cross Interchange | 1 |
| DENSO | DCN32001 | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411E | Indirect Cross Interchange | 1 |
| VW | 1K0820411N | Indirect Cross Interchange | 1 |
| SKODA | 1K0820411D | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 8904231 | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411Q | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 6058D294 | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411P | Indirect Cross Interchange | 1 |
| AKS DASIS | 800571N | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411N | Indirect Cross Interchange | 1 |
| 4SEASONS | 53240 | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411J | Indirect Cross Interchange | 1 |
| AUDI | 1K0820411G | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411H | Indirect Cross Interchange | 1 |
| AUDI | 1K0820411F | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411G | Indirect Cross Interchange | 1 |
| AUDI | 1K0820411E | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411F | Indirect Cross Interchange | 1 |
| AUDI | 1K0820411D | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411E | Indirect Cross Interchange | 1 |
| SEAT | 1K0820411D | Indirect Cross Interchange | 1 |
| VAN WEZEL | 5800D294 | Indirect Cross Interchange | 1 |
| VW | 1K0820411F | Indirect Cross Interchange | 1 |
| VW | 1K0820411E | Indirect Cross Interchange | 1 |