| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QCN421 | Direct Cross Interchange | 5 |
| BEHR HELLA SERVICE | 8FC351304711 | Direct Cross Interchange | 2 |
| HELLA | 8FC351304711 | Direct Cross Interchange | 2 |
| FRIGAIR | 08042073 | Direct Cross Interchange | 2 |
| DENSO | DCN09083 | Indirect Cross Interchange | 4 |
| AVA QUALITY COOLING | FT5327 | Indirect Cross Interchange | 4 |
| VAN WEZEL | 17005327 | Indirect Cross Interchange | 3 |
| ALANKO | 500244 | Indirect Cross Interchange | 3 |
| FIAT | 51804557 | Indirect Cross Interchange | 3 |
| FIAT | 51751384 | Indirect Cross Interchange | 3 |
| AKS DASIS | 082044N | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 350203242000 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 350203161000 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | BC161 | Indirect Cross Interchange | 2 |
| DELPHI | TSP0225517 | Indirect Cross Interchange | 2 |
| AUTO AIR GLOUCESTER | 161329 | Indirect Cross Interchange | 2 |
| HELLA | 351304711 | Indirect Cross Interchange | 2 |
| STANDARD | 43200 | Indirect Cross Interchange | 2 |
| DELPHI DIESEL | TSP0225517 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 51804557 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 51751384 | Indirect Cross Interchange | 1 |
| LANCIA | 51804557 | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60175327 | Indirect Cross Interchange | 1 |
| GERI | 905683 | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 1720211 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 51804557 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | FT5327 | Indirect Cross Interchange | 1 |
| FRIGAIR | 41010073 | Indirect Cross Interchange | 1 |
| STANDARD | 43200 | Indirect Cross Interchange | 1 |
| AURADIA | FT5327 | Indirect Cross Interchange | 1 |
| 4SEASONS | 43200 | Indirect Cross Interchange | 1 |
| J. DEUS | RA7111170 | Indirect Cross Interchange | 1 |
| KAGER | 946138 | Indirect Cross Interchange | 1 |