| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DOLZ | L186 | Direct Cross Interchange | 17 |
| QUINTON HAZELL | QCP3117 | Direct Cross Interchange | 15 |
| LANCIA | 7654360 | Direct Cross Interchange | 14 |
| BENDIX | 491375B | Direct Cross Interchange | 13 |
| GP | PA278 | Direct Cross Interchange | 13 |
| Saleri SIL | PA697 | Direct Cross Interchange | 12 |
| FIRSTLINE | FWP1815 | Direct Cross Interchange | 10 |
| FIRSTLINE | FWP1745 | Direct Cross Interchange | 10 |
| SALERI | PA697 | Direct Cross Interchange | 8 |
| GGT | PA10747 | Direct Cross Interchange | 8 |
| BGA | CP6234T | Direct Cross Interchange | 8 |
| BEHR HELLA SERVICE | 8MP376803211 | Direct Cross Interchange | 8 |
| HELLA | 8MP376803211 | Direct Cross Interchange | 8 |
| LANCIA | 91107590 | Direct Cross Interchange | 5 |
| LANCIA | 7747390 | Direct Cross Interchange | 4 |
| Saleri SIL | PA743 | Direct Cross Interchange | 3 |
| LANCIA | 71719677 | Direct Cross Interchange | 2 |
| AQUAPLUS | 854425 | Indirect Cross Interchange | 8 |
| FENOX | HB4113 | Indirect Cross Interchange | 6 |
| TEMOT | 854425 | Indirect Cross Interchange | 5 |
| FIRST LINE | FWP1815 | Indirect Cross Interchange | 4 |
| FIRST LINE | FWP1745 | Indirect Cross Interchange | 4 |
| AUGROS | 5072619Q | Indirect Cross Interchange | 4 |
| BUGATTI | PA6503 | Indirect Cross Interchange | 2 |
| HELLA | 376803211 | Indirect Cross Interchange | 2 |
| MEYLE | 2132200020 | Indirect Cross Interchange | 2 |
| HEPU | P099 | Indirect Cross Interchange | 1 |
| LANCIA | 5999790 | Indirect Cross Interchange | 1 |
| VALEO | 506859 | Indirect Cross Interchange | 1 |
| LANCIA | 5894394 | Indirect Cross Interchange | 1 |
| MEYLE | 2137695557 | Indirect Cross Interchange | 1 |
| SPIDAN | 91571 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QCP3118 | Indirect Cross Interchange | 1 |
| AKS DASIS | 780078N | Indirect Cross Interchange | 1 |
| LANCIA | 7783009 | Indirect Cross Interchange | 1 |
| LANCIA | 7635180 | Indirect Cross Interchange | 1 |
| TEMOT | 855650 | Indirect Cross Interchange | 1 |
| DOLZ | L185 | Indirect Cross Interchange | 1 |
| BUGATTI | PA6504 | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1302 | Indirect Cross Interchange | 1 |
| AQUAPLUS | 855650 | Indirect Cross Interchange | 1 |
| BUGATTI | 6503 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 7705391 | Indirect Cross Interchange | 1 |
| GP | PA665 | Indirect Cross Interchange | 1 |
| GGT | PA10524 | Indirect Cross Interchange | 1 |
| KAGER | 330897 | Indirect Cross Interchange | 1 |
| LANCIA | 7695567 | Indirect Cross Interchange | 1 |
| FIAT | 7747390 | Indirect Cross Interchange | 1 |
| LANCIA | 7695557 | Indirect Cross Interchange | 1 |
| FIAT | 71719677 | Indirect Cross Interchange | 1 |
| LANCIA | 7694229 | Indirect Cross Interchange | 1 |
| HEPU | P114 | Indirect Cross Interchange | 1 |
| LANCIA | 7661813 | Indirect Cross Interchange | 1 |