| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GRAF | PA418 | Direct Cross Interchange | 17 |
| KWP | 10418 | Direct Cross Interchange | 16 |
| METELLI | 240418 | Direct Cross Interchange | 15 |
| BUGATTI | PA0527 | Direct Cross Interchange | 15 |
| DOLZ | S155 | Direct Cross Interchange | 14 |
| HEPU | P081 | Direct Cross Interchange | 14 |
| AIRTEX | 1198 | Direct Cross Interchange | 14 |
| FIAT | 7574887 | Direct Cross Interchange | 13 |
| FIAT | 4458134 | Direct Cross Interchange | 13 |
| LANCIA | 7574887 | Direct Cross Interchange | 11 |
| LANCIA | 4458134 | Direct Cross Interchange | 11 |
| MAGNETI MARELLI | 350981436000 | Direct Cross Interchange | 11 |
| GGT | PA00900 | Direct Cross Interchange | 10 |
| CAR | 330253 | Direct Cross Interchange | 9 |
| SALERI | PA507 | Direct Cross Interchange | 8 |
| IDROMEC | PA30034 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | QCP2615 | Indirect Cross Interchange | 14 |
| RUVILLE | 65843 | Indirect Cross Interchange | 14 |
| SKF | VKPC82424 | Indirect Cross Interchange | 14 |
| DELPHI | WP1722 | Indirect Cross Interchange | 14 |
| VALEO | 506167 | Indirect Cross Interchange | 13 |
| HELLA | 8MP376806411 | Indirect Cross Interchange | 13 |
| BEHR HELLA SERVICE | 8MP376806411 | Indirect Cross Interchange | 13 |
| Saleri SIL | PA507 | Indirect Cross Interchange | 13 |
| OPTIMAL | AQ1636 | Indirect Cross Interchange | 12 |
| BGA | CP2396 | Indirect Cross Interchange | 12 |
| TRISCAN | 860010864 | Indirect Cross Interchange | 12 |
| GK | 985081 | Indirect Cross Interchange | 11 |
| SASIC | 9001060 | Indirect Cross Interchange | 11 |
| OPEN PARTS | WAP811100 | Indirect Cross Interchange | 11 |
| AQUAPLUS | 852835 | Indirect Cross Interchange | 10 |
| FENOX | HB2540 | Indirect Cross Interchange | 10 |
| SPIDAN | 60103 | Indirect Cross Interchange | 10 |
| FIRST LINE | FWP1186 | Indirect Cross Interchange | 9 |
| UNIPART | GWP363 | Indirect Cross Interchange | 8 |
| TEMOT | 852835 | Indirect Cross Interchange | 8 |
| BUGATTI | PA0027 | Indirect Cross Interchange | 8 |
| KAGER | 330158 | Indirect Cross Interchange | 8 |
| SPIDAN | 0060103 | Indirect Cross Interchange | 8 |
| DELPHI | DD1255 | Indirect Cross Interchange | 7 |
| FRIMATEC | 220453 | Indirect Cross Interchange | 7 |
| PEX | 190226 | Indirect Cross Interchange | 7 |
| AUGROS | 50749118 | Indirect Cross Interchange | 7 |
| FAI | WP2615 | Indirect Cross Interchange | 7 |
| MOTAQUIP | VWP299 | Indirect Cross Interchange | 7 |
| GP | PA529 | Indirect Cross Interchange | 7 |
| BENDIX | 491246B | Indirect Cross Interchange | 7 |
| CENTRO | 986022610 | Indirect Cross Interchange | 7 |
| VECO | VF060 | Indirect Cross Interchange | 7 |
| TS UNION | 31100663 | Indirect Cross Interchange | 7 |
| FIRSTLINE | FWP1186 | Indirect Cross Interchange | 7 |
| AIRTEX | AW1198 | Indirect Cross Interchange | 7 |
| COPARTS | 01234040 | Indirect Cross Interchange | 7 |
| HAVAM | PA418 | Indirect Cross Interchange | 4 |
| TRW | FP7153 | Indirect Cross Interchange | 3 |
| RHIAG | WP507 | Indirect Cross Interchange | 3 |
| MGA | PA418 | Indirect Cross Interchange | 3 |
| GP | PA222R | Indirect Cross Interchange | 3 |
| GP | PA222 | Indirect Cross Interchange | 3 |
| METELLI | PA418 | Indirect Cross Interchange | 3 |
| LANCIA | 71737963 | Indirect Cross Interchange | 3 |
| FIAT | 71737963 | Indirect Cross Interchange | 3 |
| VALEO | 506167 | Indirect Cross Interchange | 2 |
| KüHLER SCHNEIDER | 7703591 | Indirect Cross Interchange | 2 |
| LANCIA | 7716191 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 81436 | Indirect Cross Interchange | 1 |
| LANCIA | 5954048 | Indirect Cross Interchange | 1 |
| GERI | 321038 | Indirect Cross Interchange | 1 |
| HEPU | P091 | Indirect Cross Interchange | 1 |
| CECAUTO | 2511980 | Indirect Cross Interchange | 1 |
| GK | 985091 | Indirect Cross Interchange | 1 |
| CECAUTO | 251198 | Indirect Cross Interchange | 1 |
| AIRTEX | WP1643 | Indirect Cross Interchange | 1 |
| AQUAPLUS | 853240 | Indirect Cross Interchange | 1 |
| FIAT | 0000071737963 | Indirect Cross Interchange | 1 |
| HK | W90020 | Indirect Cross Interchange | 1 |
| FIAT | 0000007574887 | Indirect Cross Interchange | 1 |
| MEYLE | 2137574887 | Indirect Cross Interchange | 1 |
| FIAT | 0000004458134 | Indirect Cross Interchange | 1 |
| HAVAM | PA418 | Indirect Cross Interchange | 1 |
| SPIDAN | 60103 | Indirect Cross Interchange | 1 |
| Saleri SIL | PA449 | Indirect Cross Interchange | 1 |
| SPIDAN | 0060103 | Indirect Cross Interchange | 1 |
| FENOX | HB2508 | Indirect Cross Interchange | 1 |
| TRISCAN | 860010864 | Indirect Cross Interchange | 1 |
| SKF | VKPC82424 | Indirect Cross Interchange | 1 |
| VALEO | 506167 | Indirect Cross Interchange | 1 |
| LANCIA | 0000071737963 | Indirect Cross Interchange | 1 |
| LANCIA | 0000007574887 | Indirect Cross Interchange | 1 |
| LANCIA | 0000004458134 | Indirect Cross Interchange | 1 |
| FIAT | 7716191 | Indirect Cross Interchange | 1 |