| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HEPU | P524 | Direct Cross Interchange | 4 |
| AIRTEX | AW9262 | Direct Cross Interchange | 3 |
| OPEN PARTS | WAP821400 | Direct Cross Interchange | 2 |
| ASC INDUSTRIES | WP883 | Direct Cross Interchange | 1 |
| VW | 021121004AX | Indirect Cross Interchange | 4 |
| VW | 021121004X | Indirect Cross Interchange | 4 |
| VW | 21121004 | Indirect Cross Interchange | 4 |
| VW | 021121004A | Indirect Cross Interchange | 4 |
| FORD | EPW2174 | Indirect Cross Interchange | 4 |
| FORD | 95VW8591AB | Indirect Cross Interchange | 4 |
| FORD | 95VW8591AA | Indirect Cross Interchange | 4 |
| FORD | 1213357 | Indirect Cross Interchange | 4 |
| FORD | 1059843 | Indirect Cross Interchange | 4 |
| FORD | 1001889 | Indirect Cross Interchange | 4 |
| AUDI | 021121004X | Indirect Cross Interchange | 4 |
| AUDI | 021121004A | Indirect Cross Interchange | 4 |
| TOPRAN | 100112 | Indirect Cross Interchange | 3 |
| Saleri SIL | PA847 | Indirect Cross Interchange | 3 |
| AIRTEX | 9262 | Indirect Cross Interchange | 3 |
| VAICO | V1050040 | Indirect Cross Interchange | 3 |
| METELLI | 240617 | Indirect Cross Interchange | 3 |
| SKF | VKPC81611 | Indirect Cross Interchange | 3 |
| AUDI | 021121004AX | Indirect Cross Interchange | 3 |
| FORD | 93VW8591AA | Indirect Cross Interchange | 3 |
| AUDI | 021121004 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QCP3155 | Indirect Cross Interchange | 3 |
| MERCEDES-BENZ | 2000301 | Indirect Cross Interchange | 3 |
| SEAT | 021121004AX | Indirect Cross Interchange | 3 |
| SEAT | 021121004AV | Indirect Cross Interchange | 3 |
| KWP | 10617 | Indirect Cross Interchange | 3 |
| GRAF | PA617 | Indirect Cross Interchange | 3 |
| DOLZ | A181 | Indirect Cross Interchange | 3 |
| GGT | PA10968 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 352316171177 | Indirect Cross Interchange | 2 |
| VW | 021121019A | Indirect Cross Interchange | 2 |
| VALEO | 506484 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 350981773000 | Indirect Cross Interchange | 2 |
| PEX | 190163 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 08312 | Indirect Cross Interchange | 2 |
| DELPHI | WP2270 | Indirect Cross Interchange | 2 |
| SPIDAN | 91267 | Indirect Cross Interchange | 2 |
| SALERI | PA847 | Indirect Cross Interchange | 2 |
| GP | PA952 | Indirect Cross Interchange | 2 |
| VW | 21121004A | Indirect Cross Interchange | 2 |
| SWAG | 30150011 | Indirect Cross Interchange | 2 |
| SEAT | 021121004X | Indirect Cross Interchange | 2 |
| BUGATTI | PA8705 | Indirect Cross Interchange | 2 |
| VW | 021121004AV | Indirect Cross Interchange | 2 |
| SEAT | 021121004A | Indirect Cross Interchange | 2 |
| SEAT | 021121004 | Indirect Cross Interchange | 2 |
| FIRSTLINE | FWP1722 | Indirect Cross Interchange | 2 |
| TRUCKTEC AUTOMOTIVE | 0719079 | Indirect Cross Interchange | 2 |
| LPR | WP0126 | Indirect Cross Interchange | 2 |
| GMB | 1802105 | Indirect Cross Interchange | 2 |
| AUDI | 0211221004V | Indirect Cross Interchange | 2 |
| AUDI | 021121019B | Indirect Cross Interchange | 2 |
| AUDI | 021121019A | Indirect Cross Interchange | 2 |
| AUDI | 21121004A | Indirect Cross Interchange | 2 |
| FORD | RM95VW8591AA | Indirect Cross Interchange | 2 |
| FORD | 0002000301 | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | 0002000701 | Indirect Cross Interchange | 2 |
| FORD | 21121004 | Indirect Cross Interchange | 2 |
| VECO | VF467 | Indirect Cross Interchange | 2 |
| AUDI | 021121004V | Indirect Cross Interchange | 2 |
| GK | 980165 | Indirect Cross Interchange | 2 |
| HK | W10030 | Indirect Cross Interchange | 2 |
| MEYLE | 1130120005 | Indirect Cross Interchange | 2 |
| TRISCAN | 860010005 | Indirect Cross Interchange | 2 |
| MAPCO | 21824 | Indirect Cross Interchange | 2 |
| MOTAQUIP | VWP747 | Indirect Cross Interchange | 2 |
| OPTIMAL | AQ1060 | Indirect Cross Interchange | 2 |
| FAI | WP6100 | Indirect Cross Interchange | 2 |
| METELLI | PA617 | Indirect Cross Interchange | 2 |
| JP GROUP | 121041001 | Indirect Cross Interchange | 2 |
| AURADIA | SAW035 | Indirect Cross Interchange | 2 |
| MAXGEAR | 470085 | Indirect Cross Interchange | 2 |
| HEPU | P234 | Indirect Cross Interchange | 2 |
| AQUAPLUS | 853390 | Indirect Cross Interchange | 2 |
| VW | 0211221004V | Indirect Cross Interchange | 2 |
| VW | 021121004 | Indirect Cross Interchange | 2 |
| VW | 021121019B | Indirect Cross Interchange | 2 |
| RUVILLE | 65471 | Indirect Cross Interchange | 2 |
| PARTS MASTER | 1883 | Indirect Cross Interchange | 1 |
| AURADIA | VWW027 | Indirect Cross Interchange | 1 |
| NAPA | 559262 | Indirect Cross Interchange | 1 |
| OPTIMAL | WP1060 | Indirect Cross Interchange | 1 |
| NAPA | 41155 | Indirect Cross Interchange | 1 |
| VAICO | 1050040 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | A0002000701 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | FP2170 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 2000701 | Indirect Cross Interchange | 1 |
| ECHLIN | QCP4051 | Indirect Cross Interchange | 1 |
| SEAT | 021121004V | Indirect Cross Interchange | 1 |
| DELCO | 252317 | Indirect Cross Interchange | 1 |
| SKODA | 21121004AX | Indirect Cross Interchange | 1 |
| CARQUEST | 9262 | Indirect Cross Interchange | 1 |
| CARQUEST | 512057 | Indirect Cross Interchange | 1 |
| SKODA | 21121004 | Indirect Cross Interchange | 1 |
| CANADIAN TIRE | 01463242 | Indirect Cross Interchange | 1 |
| SKODA | 021121004 | Indirect Cross Interchange | 1 |
| BORG WARNER | B916 | Indirect Cross Interchange | 1 |
| SEAT | 21121004X | Indirect Cross Interchange | 1 |
| ASC | WP883 | Indirect Cross Interchange | 1 |
| SEAT | 21121004V | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 50005165 | Indirect Cross Interchange | 1 |
| SEAT | 21121004AX | Indirect Cross Interchange | 1 |
| DENCKERMANN | A310170 | Indirect Cross Interchange | 1 |
| SEAT | 21121004AV | Indirect Cross Interchange | 1 |
| TRISCAN | 860010005 | Indirect Cross Interchange | 1 |
| SEAT | 21121004A | Indirect Cross Interchange | 1 |
| BGA | CP18524 | Indirect Cross Interchange | 1 |
| VALEO | 506484 | Indirect Cross Interchange | 1 |
| SEAT | 21121004 | Indirect Cross Interchange | 1 |
| AURADIA | MSW035 | Indirect Cross Interchange | 1 |
| VALEO | 506388 | Indirect Cross Interchange | 1 |
| GERI | 316044 | Indirect Cross Interchange | 1 |
| AURADIA | FDW044 | Indirect Cross Interchange | 1 |
| QUALITEE | 7016120 | Indirect Cross Interchange | 1 |
| AURADIA | AIW014 | Indirect Cross Interchange | 1 |
| GATES | 41155 | Indirect Cross Interchange | 1 |
| FMI AUTOMOTIVE | 20670 | Indirect Cross Interchange | 1 |
| MASTER | CP9262 | Indirect Cross Interchange | 1 |
| SPIDAN | 91267 | Indirect Cross Interchange | 1 |
| STATIM | W018 | Indirect Cross Interchange | 1 |
| US MOTOR WORKS | US9262 | Indirect Cross Interchange | 1 |
| SKF | VKPC81611 | Indirect Cross Interchange | 1 |
| SPIDAN | 0091267 | Indirect Cross Interchange | 1 |
| LUCAS ENGINE DRIVE | LAWP0901 | Indirect Cross Interchange | 1 |
| HYTEC | 133017 | Indirect Cross Interchange | 1 |
| VALEO | 506484 | Indirect Cross Interchange | 1 |
| BOSCH | 96102 | Indirect Cross Interchange | 1 |
| FIRST LINE | FWP1722 | Indirect Cross Interchange | 1 |
| TRUSTAR | T7016120 | Indirect Cross Interchange | 1 |
| VALEO | 506388 | Indirect Cross Interchange | 1 |
| KAGER | 330301 | Indirect Cross Interchange | 1 |
| New BORTEK | 20670 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MP376801001 | Indirect Cross Interchange | 1 |
| EASTERN | 181107 | Indirect Cross Interchange | 1 |
| AUTOMEGA | 301210004021A | Indirect Cross Interchange | 1 |
| SPIDAN | 0091267 | Indirect Cross Interchange | 1 |
| Casting | 021121019B | Indirect Cross Interchange | 1 |
| CARDONE | 571383 | Indirect Cross Interchange | 1 |
| THERMOTEC | D1W023TT | Indirect Cross Interchange | 1 |
| Casting | 021121019A | Indirect Cross Interchange | 1 |
| CARDONE | 5583139 | Indirect Cross Interchange | 1 |
| AutoLine | 108371 | Indirect Cross Interchange | 1 |
| MGA | PA617 | Indirect Cross Interchange | 1 |
| VW | 21121004X | Indirect Cross Interchange | 1 |
| CAR | 332279 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 1312197 | Indirect Cross Interchange | 1 |
| FENWICK | P1607 | Indirect Cross Interchange | 1 |
| VW | 21121004V | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0002000301 | Indirect Cross Interchange | 1 |
| VW | 21121004AV | Indirect Cross Interchange | 1 |
| FAI AutoParts | WP6100 | Indirect Cross Interchange | 1 |
| AUDI | 21121004AX | Indirect Cross Interchange | 1 |
| VW | 021121004V | Indirect Cross Interchange | 1 |
| FENOX | HB1801 | Indirect Cross Interchange | 1 |
| AUDI | 21121004AV | Indirect Cross Interchange | 1 |
| VALEO | 506388 | Indirect Cross Interchange | 1 |
| AUDI | 021121004AV | Indirect Cross Interchange | 1 |
| HELLA | 8MP376801001 | Indirect Cross Interchange | 1 |