| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | AW9410 | Direct Cross Interchange | 18 |
| ASC | WP9340 | Direct Cross Interchange | 18 |
| FMI AUTOMOTIVE | 20786 | Direct Cross Interchange | 13 |
| GMB | 1802250 | Direct Cross Interchange | 7 |
| EASTERN | 181718 | Direct Cross Interchange | 6 |
| VW | 077121004PX | Direct Cross Interchange | 5 |
| VW | 077121004P | Direct Cross Interchange | 5 |
| US MOTOR WORKS | US9410 | Direct Cross Interchange | 5 |
| HYTEC | 233028 | Direct Cross Interchange | 5 |
| CARQUEST | 512205 | Direct Cross Interchange | 5 |
| PARTS MASTER | 29340 | Direct Cross Interchange | 5 |
| NAPA | 559410 | Direct Cross Interchange | 5 |
| VW | 077121004M | Direct Cross Interchange | 5 |
| BECK/ARNLEY | 1312261 | Direct Cross Interchange | 5 |
| VW | 077121004NX | Direct Cross Interchange | 4 |
| NAPA | 42348 | Direct Cross Interchange | 4 |
| ACDelco | 252859 | Direct Cross Interchange | 2 |
| CARDONE | 571628 | Indirect Cross Interchange | 6 |
| MEYLE | 1130120047 | Indirect Cross Interchange | 6 |
| AUDI | 077121004P | Indirect Cross Interchange | 5 |
| HEPU | P579 | Indirect Cross Interchange | 5 |
| AIRTEX | 9410 | Indirect Cross Interchange | 5 |
| Saleri SIL | PA1051A | Indirect Cross Interchange | 5 |
| BUGATTI | PA10021 | Indirect Cross Interchange | 4 |
| TRISCAN | 860029028 | Indirect Cross Interchange | 4 |
| RUVILLE | 65703 | Indirect Cross Interchange | 4 |
| ASC INDUSTRIES | WP9340 | Indirect Cross Interchange | 4 |
| AUDI | 077121004M | Indirect Cross Interchange | 4 |
| AUDI | 077121004MX | Indirect Cross Interchange | 4 |
| AUDI | 077121004PX | Indirect Cross Interchange | 3 |
| VW | 077121004MX | Indirect Cross Interchange | 3 |
| VW | 077121004MV | Indirect Cross Interchange | 3 |
| DELPHI | WP2413 | Indirect Cross Interchange | 3 |
| New BORTEK | 20786 | Indirect Cross Interchange | 3 |
| CARQUEST | 9410 | Indirect Cross Interchange | 3 |
| BOSCH | 97239 | Indirect Cross Interchange | 3 |
| GK | 980183 | Indirect Cross Interchange | 3 |
| CAR | 332451 | Indirect Cross Interchange | 3 |
| AUDI | 077121004N | Indirect Cross Interchange | 3 |
| CANADIAN TIRE | 01490134 | Indirect Cross Interchange | 3 |
| TRUCKTEC AUTOMOTIVE | 0719165 | Indirect Cross Interchange | 3 |
| DOLZ | A194 | Indirect Cross Interchange | 2 |
| GERI | 316080 | Indirect Cross Interchange | 2 |
| SWAG | 30930610 | Indirect Cross Interchange | 2 |
| AQUAPLUS | 856460 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 30610 | Indirect Cross Interchange | 2 |
| CARDONE | 5583417 | Indirect Cross Interchange | 2 |
| MGA | PA764 | Indirect Cross Interchange | 2 |
| Saleri SIL | PA1051 | Indirect Cross Interchange | 2 |
| OPTIMAL | AQ1073 | Indirect Cross Interchange | 2 |
| METELLI | PA764 | Indirect Cross Interchange | 2 |
| HK | W10044 | Indirect Cross Interchange | 2 |
| CONTITECH | V65703 | Indirect Cross Interchange | 2 |
| FMI AUTOMOTIVE | 20749 | Indirect Cross Interchange | 2 |
| VW | 077121004N | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QCP3477 | Indirect Cross Interchange | 2 |
| FENWICK | NP1808 | Indirect Cross Interchange | 2 |
| AUDI | 077121004NX | Indirect Cross Interchange | 2 |
| FIRSTLINE | FWP1998 | Indirect Cross Interchange | 2 |
| HEPU | PK05790 | Indirect Cross Interchange | 1 |
| KWP | 10764 | Indirect Cross Interchange | 1 |
| GK | K980183C | Indirect Cross Interchange | 1 |
| GRAF | PA764 | Indirect Cross Interchange | 1 |
| GK | K980183B | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 50005777 | Indirect Cross Interchange | 1 |
| VALEO | 506794 | Indirect Cross Interchange | 1 |
| LPR | WP0121 | Indirect Cross Interchange | 1 |
| MAPCO | 21831 | Indirect Cross Interchange | 1 |
| AUTEX | K980183C | Indirect Cross Interchange | 1 |
| AUTEX | K980183B | Indirect Cross Interchange | 1 |
| AUTEX | 980183 | Indirect Cross Interchange | 1 |
| FAI AutoParts | WP6411 | Indirect Cross Interchange | 1 |
| THERMOTEC | D1A025TT | Indirect Cross Interchange | 1 |
| AUTOTEAM | WPA381 | Indirect Cross Interchange | 1 |
| CALIBER | WPC381 | Indirect Cross Interchange | 1 |
| KM International | WPK381 | Indirect Cross Interchange | 1 |
| BGA | CP18820 | Indirect Cross Interchange | 1 |
| FIRST LINE | FWP1998 | Indirect Cross Interchange | 1 |
| METELLI | 240764 | Indirect Cross Interchange | 1 |
| AUDI | 077121004MV | Indirect Cross Interchange | 1 |
| HEPU | PK05792 | Indirect Cross Interchange | 1 |
| HEPU | PK05791 | Indirect Cross Interchange | 1 |