| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AVA QUALITY COOLING | FT5202 | Direct Cross Interchange | 8 |
| FIAT | 46735394 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 350203129000 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | QCN252 | Direct Cross Interchange | 4 |
| FRIGAIR | 08042056 | Direct Cross Interchange | 4 |
| J. DEUS | RA7110461 | Direct Cross Interchange | 4 |
| KAGER | 945875 | Direct Cross Interchange | 4 |
| AUTO AIR GLOUCESTER | 161112 | Direct Cross Interchange | 3 |
| DENSO | DCN09002 | Indirect Cross Interchange | 7 |
| DELPHI | TSP0225257 | Indirect Cross Interchange | 6 |
| AKS DASIS | 082017N | Indirect Cross Interchange | 6 |
| VAN WEZEL | 17005202 | Indirect Cross Interchange | 6 |
| KüHLER SCHNEIDER | 1720171 | Indirect Cross Interchange | 5 |
| SCHLIECKMANN | 60175202 | Indirect Cross Interchange | 4 |
| GERI | 922911 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | BC129 | Indirect Cross Interchange | 3 |
| 4SEASONS | 53134 | Indirect Cross Interchange | 2 |
| AURADIA | KDFT202 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 150020009200 | Indirect Cross Interchange | 1 |
| SAAB | 8978561 | Indirect Cross Interchange | 1 |
| LANCIA | 46735394 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46735394 | Indirect Cross Interchange | 1 |
| FRIGAIR | 41010056 | Indirect Cross Interchange | 1 |
| AURADIA | 104982 | Indirect Cross Interchange | 1 |
| PAPE | 83033 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | CO0304 | Indirect Cross Interchange | 1 |
| FRIGAIR | 08042033 | Indirect Cross Interchange | 1 |
| FRIGAIR | 08042023 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 25055427 | Indirect Cross Interchange | 1 |
| AC | GF520 | Indirect Cross Interchange | 1 |
| AC | FS23 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46735394 | Indirect Cross Interchange | 1 |
| VAG | 811133511D | Indirect Cross Interchange | 1 |
| VAG | 811133511A | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 152071760846 | Indirect Cross Interchange | 1 |