| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HELLA | 8FC351303501 | Direct Cross Interchange | 7 |
| AUDI | 8K0260403E | Direct Cross Interchange | 7 |
| AUDI | 8K0260403D | Direct Cross Interchange | 6 |
| AUDI | 8K0260403M | Direct Cross Interchange | 6 |
| AUTO AIR GLOUCESTER | 169705 | Direct Cross Interchange | 5 |
| NRF | 35916 | Direct Cross Interchange | 5 |
| BEHR HELLA SERVICE | 8FC351303501 | Direct Cross Interchange | 4 |
| AKS DASIS | 482018N | Direct Cross Interchange | 4 |
| RHIAG | 137367 | Direct Cross Interchange | 1 |
| NISSENS | 940042 | Indirect Cross Interchange | 7 |
| VEMO | V15621036 | Indirect Cross Interchange | 6 |
| MAGNETI MARELLI | 350203632000 | Indirect Cross Interchange | 5 |
| KüHLER SCHNEIDER | 5020071 | Indirect Cross Interchange | 5 |
| WAECO | 8880400450 | Indirect Cross Interchange | 4 |
| AUTO AIR GLOUCESTER | 169705A | Indirect Cross Interchange | 4 |
| AUDI | 8K0260403AB | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | QCN562 | Indirect Cross Interchange | 4 |
| VAN WEZEL | 03005297 | Indirect Cross Interchange | 3 |
| AVA QUALITY COOLING | AI5297 | Indirect Cross Interchange | 3 |
| HELLA | 351303501 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | BC632 | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 60035297 | Indirect Cross Interchange | 2 |
| vista-pro | 6067 | Indirect Cross Interchange | 2 |
| VW | 8K0260403AB | Indirect Cross Interchange | 2 |
| AUDI | 8K0260403AF | Indirect Cross Interchange | 2 |
| AVA QUALITY COOLING | AIA5297 | Indirect Cross Interchange | 2 |
| AUDI | 8K0260401Q | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401N | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401M | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401L | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401H | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401E | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401D | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401AB | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401AA | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401T | Indirect Cross Interchange | 1 |
| J. DEUS | 701M23 | Indirect Cross Interchange | 1 |
| AUDI | 8K0260401R | Indirect Cross Interchange | 1 |
| KAGER | 946498 | Indirect Cross Interchange | 1 |
| ALANKO | 501017 | Indirect Cross Interchange | 1 |
| DENSO | DCN32060 | Indirect Cross Interchange | 1 |