| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GRAF | PA733 | Direct Cross Interchange | 6 |
| Saleri SIL | PA853 | Direct Cross Interchange | 6 |
| METELLI | 240733 | Direct Cross Interchange | 5 |
| AQUAPLUS | 855855 | Direct Cross Interchange | 5 |
| KWP | 10733 | Direct Cross Interchange | 5 |
| FIAT | 71737980 | Indirect Cross Interchange | 5 |
| FIAT | 46554397 | Indirect Cross Interchange | 5 |
| FIAT | 46464225 | Indirect Cross Interchange | 5 |
| FIAT | 46410562 | Indirect Cross Interchange | 5 |
| HEPU | P1048 | Indirect Cross Interchange | 5 |
| VALEO | 506695 | Indirect Cross Interchange | 5 |
| AIRTEX | 1663 | Indirect Cross Interchange | 5 |
| DOLZ | S282 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | QCP3611 | Indirect Cross Interchange | 5 |
| MAGNETI MARELLI | 350981344000 | Indirect Cross Interchange | 4 |
| OPEN PARTS | WAP831110 | Indirect Cross Interchange | 4 |
| SASIC | 9000927 | Indirect Cross Interchange | 4 |
| BUGATTI | PA5944 | Indirect Cross Interchange | 4 |
| GK | 985248 | Indirect Cross Interchange | 4 |
| HELLA | 8MP376807491 | Indirect Cross Interchange | 3 |
| IDROMEC | PA30108 | Indirect Cross Interchange | 3 |
| OPTIMAL | AQ1729 | Indirect Cross Interchange | 3 |
| FIAT | 46525058 | Indirect Cross Interchange | 3 |
| LPR | WP0038 | Indirect Cross Interchange | 3 |
| FIRST LINE | FWP1808 | Indirect Cross Interchange | 3 |
| BGA | CP7222T | Indirect Cross Interchange | 3 |
| BEHR HELLA SERVICE | 8MP376807491 | Indirect Cross Interchange | 3 |
| RHIAG | WP853 | Indirect Cross Interchange | 3 |
| DELPHI | WP1908 | Indirect Cross Interchange | 3 |
| TRW | FP7522 | Indirect Cross Interchange | 3 |
| SALERI | PA853 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QCP2570BH | Indirect Cross Interchange | 3 |
| INNOCENTI | 46525058 | Indirect Cross Interchange | 3 |
| INNOCENTI | 46410562 | Indirect Cross Interchange | 2 |
| DOLZ | S282ST | Indirect Cross Interchange | 2 |
| BUGATTI | 5944 | Indirect Cross Interchange | 2 |
| GGT | PA11108 | Indirect Cross Interchange | 2 |
| FIAT | 71737978 | Indirect Cross Interchange | 2 |
| RUVILLE | 65845 | Indirect Cross Interchange | 1 |
| RUVILLE | 65810G | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1660 | Indirect Cross Interchange | 1 |
| VECO | VF402 | Indirect Cross Interchange | 1 |
| FIRSTLINE | FWP1808 | Indirect Cross Interchange | 1 |
| SKF | VKPA82210 | Indirect Cross Interchange | 1 |
| FIAT | 7693966 | Indirect Cross Interchange | 1 |
| BENDIX | 491279B | Indirect Cross Interchange | 1 |
| GP | PA554S | Indirect Cross Interchange | 1 |
| KAGER | 330407 | Indirect Cross Interchange | 1 |
| FAI AutoParts | WP6044BH | Indirect Cross Interchange | 1 |
| FAI | WP6044BH | Indirect Cross Interchange | 1 |
| MOTAQUIP | VWP425 | Indirect Cross Interchange | 1 |
| Saleri SIL | PA570 | Indirect Cross Interchange | 1 |
| BUGATTI | PA0507 | Indirect Cross Interchange | 1 |
| KWP | 10338 | Indirect Cross Interchange | 1 |
| GRAF | PA338A | Indirect Cross Interchange | 1 |
| DOLZ | S182 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46401936 | Indirect Cross Interchange | 1 |
| VALEO | 506658 | Indirect Cross Interchange | 1 |
| AIRTEX | AW1663 | Indirect Cross Interchange | 1 |