| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GRAF | PA645 | Direct Cross Interchange | 15 |
| BUGATTI | PA5939 | Direct Cross Interchange | 14 |
| KWP | 10645 | Direct Cross Interchange | 13 |
| METELLI | 240645 | Direct Cross Interchange | 13 |
| AIRTEX | 1589 | Direct Cross Interchange | 12 |
| FIAT | 1317462080 | Direct Cross Interchange | 12 |
| FIAT | 1304596080 | Direct Cross Interchange | 12 |
| DOLZ | S220 | Direct Cross Interchange | 12 |
| HEPU | P1020 | Direct Cross Interchange | 10 |
| MAGNETI MARELLI | 350981320000 | Direct Cross Interchange | 9 |
| GGT | PA11044 | Direct Cross Interchange | 8 |
| SALERI | PA834 | Direct Cross Interchange | 8 |
| CAR | 331040 | Direct Cross Interchange | 5 |
| IDROMEC | PA30102 | Direct Cross Interchange | 4 |
| FIAT | 71737991 | Direct Cross Interchange | 4 |
| DELPHI | WP1849 | Indirect Cross Interchange | 13 |
| SKF | VKPA82670 | Indirect Cross Interchange | 13 |
| RUVILLE | 65897 | Indirect Cross Interchange | 12 |
| OPTIMAL | AQ1698 | Indirect Cross Interchange | 12 |
| VALEO | 506584 | Indirect Cross Interchange | 11 |
| Saleri SIL | PA834 | Indirect Cross Interchange | 11 |
| OPEN PARTS | WAP824010 | Indirect Cross Interchange | 10 |
| QUINTON HAZELL | QCP3377 | Indirect Cross Interchange | 10 |
| GK | 985220 | Indirect Cross Interchange | 10 |
| HELLA | 8MP376807241 | Indirect Cross Interchange | 9 |
| BEHR HELLA SERVICE | 8MP376807241 | Indirect Cross Interchange | 9 |
| SASIC | 9000946 | Indirect Cross Interchange | 9 |
| BGA | CP3178 | Indirect Cross Interchange | 9 |
| AQUAPLUS | 853565 | Indirect Cross Interchange | 9 |
| SPIDAN | 91280 | Indirect Cross Interchange | 8 |
| UNIPART | GWP2779 | Indirect Cross Interchange | 8 |
| MEYLE | 2132200016 | Indirect Cross Interchange | 8 |
| TRISCAN | 860015016 | Indirect Cross Interchange | 8 |
| GP | PA358S | Indirect Cross Interchange | 7 |
| OPTIMAL | AQ1699 | Indirect Cross Interchange | 7 |
| STATIM | W328 | Indirect Cross Interchange | 7 |
| DOLZ | S220ST | Indirect Cross Interchange | 7 |
| FENOX | HB2576 | Indirect Cross Interchange | 6 |
| VECO | VF491 | Indirect Cross Interchange | 6 |
| FIRSTLINE | FWP1764 | Indirect Cross Interchange | 6 |
| AIRTEX | AW1589 | Indirect Cross Interchange | 6 |
| LUCAS ENGINE DRIVE | LAWP0834 | Indirect Cross Interchange | 6 |
| MOTAQUIP | VWP716 | Indirect Cross Interchange | 6 |
| BENDIX | 491473B | Indirect Cross Interchange | 6 |
| FAI AutoParts | WP6233 | Indirect Cross Interchange | 6 |
| FAI | WP6233BH | Indirect Cross Interchange | 6 |
| PEX | 190256 | Indirect Cross Interchange | 5 |
| KAGER | 330329 | Indirect Cross Interchange | 5 |
| FIRST LINE | FWP1764 | Indirect Cross Interchange | 5 |
| MGA | PA645 | Indirect Cross Interchange | 4 |
| FIAT | 1304500000 | Indirect Cross Interchange | 3 |
| TRW | FP7085 | Indirect Cross Interchange | 3 |
| TEMOT | 853565 | Indirect Cross Interchange | 3 |
| FAI AutoParts | WP6233BH | Indirect Cross Interchange | 3 |
| GP | PA358RS | Indirect Cross Interchange | 3 |
| RHIAG | WP834 | Indirect Cross Interchange | 3 |
| GGT | PA12448 | Indirect Cross Interchange | 3 |
| METELLI | PA645 | Indirect Cross Interchange | 3 |
| KüHLER SCHNEIDER | 7705991 | Indirect Cross Interchange | 2 |
| KüHLER SCHNEIDER | 7705961 | Indirect Cross Interchange | 2 |
| VALEO | 506584 | Indirect Cross Interchange | 2 |
| HAVAM | PA645 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QCP2933 | Indirect Cross Interchange | 1 |
| HELLA | 8MP376803561 | Indirect Cross Interchange | 1 |
| HK | W90005 | Indirect Cross Interchange | 1 |
| HEPU | P1589 | Indirect Cross Interchange | 1 |
| AIRTEX | WP1816 | Indirect Cross Interchange | 1 |
| SPIDAN | 91280 | Indirect Cross Interchange | 1 |
| BGA | CP2844 | Indirect Cross Interchange | 1 |
| HAVAM | PA645 | Indirect Cross Interchange | 1 |
| CECAUTO | 2515890 | Indirect Cross Interchange | 1 |
| CECAUTO | 251589 | Indirect Cross Interchange | 1 |
| SKF | VKPA82670 | Indirect Cross Interchange | 1 |
| VALEO | 506584 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MP376803561 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350981E11 | Indirect Cross Interchange | 1 |
| GERI | 321160 | Indirect Cross Interchange | 1 |