| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60805074 | Direct Cross Interchange | 2 |
| LANCIA | 82420113 | Direct Cross Interchange | 1 |
| FIAT | 82420113 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 350218051000 | Indirect Cross Interchange | 3 |
| DENSO | DRR09020 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QHR2077 | Indirect Cross Interchange | 3 |
| VAN WEZEL | 73006032 | Indirect Cross Interchange | 3 |
| HAVAM | KR1030 | Indirect Cross Interchange | 3 |
| VALEO | 811066 | Indirect Cross Interchange | 3 |
| HELLA | 8FH351313361 | Indirect Cross Interchange | 3 |
| NRF | 58931 | Indirect Cross Interchange | 3 |
| NISSENS | 70011 | Indirect Cross Interchange | 3 |
| THERMOTEC | D6F004TT | Indirect Cross Interchange | 3 |
| BEHR HELLA SERVICE | 8FH351313361 | Indirect Cross Interchange | 3 |
| KAGER | 320063 | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 60736032 | Indirect Cross Interchange | 2 |
| AKS DASIS | 019020N | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | LC6032 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8FH351313041 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 1090201 | Indirect Cross Interchange | 1 |
| AURADIA | LC6032 | Indirect Cross Interchange | 1 |
| HELLA | 8FH351313041 | Indirect Cross Interchange | 1 |
| FRIGAIR | 06043005 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | LC6032 | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 1090201 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82420113 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 82403287 | Indirect Cross Interchange | 1 |