| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 06C121004HX | Direct Cross Interchange | 7 |
| AUDI | 06C121004H | Direct Cross Interchange | 7 |
| AUDI | 06C121004G | Direct Cross Interchange | 6 |
| AUDI | 06C121004C | Direct Cross Interchange | 5 |
| VW | 06C121004HX | Direct Cross Interchange | 4 |
| VW | 06C121004H | Direct Cross Interchange | 4 |
| VW | 06C121004G | Direct Cross Interchange | 2 |
| VW | 06C121004C | Direct Cross Interchange | 1 |
| PEX | 190489 | Indirect Cross Interchange | 8 |
| AIRTEX | AW9429 | Indirect Cross Interchange | 8 |
| FIRST LINE | FWP2030 | Indirect Cross Interchange | 8 |
| BGA | CP18858 | Indirect Cross Interchange | 8 |
| THERMOTEC | D1A038TT | Indirect Cross Interchange | 5 |
| HEPU | P575 | Indirect Cross Interchange | 5 |
| VAICO | V1050053 | Indirect Cross Interchange | 4 |
| HK | W10050 | Indirect Cross Interchange | 4 |
| MEYLE | 1130120053 | Indirect Cross Interchange | 4 |
| MAPCO | 21830 | Indirect Cross Interchange | 4 |
| OPTIMAL | AQ1080 | Indirect Cross Interchange | 4 |
| METELLI | 240881 | Indirect Cross Interchange | 4 |
| BUGATTI | PA10005 | Indirect Cross Interchange | 4 |
| TRISCAN | 860029039 | Indirect Cross Interchange | 4 |
| ASC | WP9356 | Indirect Cross Interchange | 4 |
| RUVILLE | 65704 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 352316170025 | Indirect Cross Interchange | 4 |
| VALEO | 506781 | Indirect Cross Interchange | 4 |
| KWP | 10881 | Indirect Cross Interchange | 4 |
| GRAF | PA881 | Indirect Cross Interchange | 4 |
| FIRSTLINE | FWP2030 | Indirect Cross Interchange | 4 |
| DOLZ | A201 | Indirect Cross Interchange | 4 |
| GMB | 1809010 | Indirect Cross Interchange | 4 |
| KOLBENSCHMIDT | 50005771 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | QCP3547 | Indirect Cross Interchange | 4 |
| DENCKERMANN | A310875P | Indirect Cross Interchange | 4 |
| AUDI | 06C121004X | Indirect Cross Interchange | 4 |
| GK | 980261 | Indirect Cross Interchange | 4 |
| FMI AUTOMOTIVE | 20797 | Indirect Cross Interchange | 4 |
| HEPU | PK05752 | Indirect Cross Interchange | 4 |
| AQUAPLUS | 857565 | Indirect Cross Interchange | 4 |
| HEPU | PK05751 | Indirect Cross Interchange | 4 |
| OPEN PARTS | WAP838600 | Indirect Cross Interchange | 4 |
| FAI | WP6336 | Indirect Cross Interchange | 4 |
| BEHR HELLA SERVICE | 8MP376801691 | Indirect Cross Interchange | 4 |
| KAGER | 330627 | Indirect Cross Interchange | 4 |
| FENOX | HB1237 | Indirect Cross Interchange | 4 |
| CARDONE | 571635 | Indirect Cross Interchange | 4 |
| Saleri SIL | PA1262 | Indirect Cross Interchange | 4 |
| AIRTEX | 9429 | Indirect Cross Interchange | 4 |
| HELLA | 8MP376801691 | Indirect Cross Interchange | 4 |
| SWAG | 30929796 | Indirect Cross Interchange | 3 |
| SPIDAN | 91479 | Indirect Cross Interchange | 3 |
| MGA | PA881 | Indirect Cross Interchange | 3 |
| FEBI BILSTEIN | 29796 | Indirect Cross Interchange | 3 |
| GP | PA1180 | Indirect Cross Interchange | 3 |
| TOPRAN | 110496 | Indirect Cross Interchange | 3 |
| AUTEX | K980261C | Indirect Cross Interchange | 3 |
| AUTEX | 980261 | Indirect Cross Interchange | 3 |
| GGT | PA12439 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 350981819000 | Indirect Cross Interchange | 3 |
| GK | K980261C | Indirect Cross Interchange | 3 |
| LPR | WP0117 | Indirect Cross Interchange | 3 |
| CAR | 332568 | Indirect Cross Interchange | 3 |
| KM International | WPK385 | Indirect Cross Interchange | 2 |
| GATES | 43217 | Indirect Cross Interchange | 2 |
| FAI AutoParts | WP6336 | Indirect Cross Interchange | 2 |
| AUTOTEAM | WPA385 | Indirect Cross Interchange | 2 |
| CALIBER | WPC385 | Indirect Cross Interchange | 2 |
| KüHLER SCHNEIDER | 7703611 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 1312408 | Indirect Cross Interchange | 1 |
| AUDI | 06C121004GX | Indirect Cross Interchange | 1 |