| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 3A0837462 | Direct Cross Interchange | 7 |
| JP GROUP | 837430008 | Direct Cross Interchange | 7 |
| VAICO | V106322 | Direct Cross Interchange | 6 |
| HOLLANDER | 12558373R | Direct Cross Interchange | 5 |
| METZGER | 2160103 | Direct Cross Interchange | 5 |
| TOPRAN | 110557 | Direct Cross Interchange | 5 |
| LEMFORDER | 60300180 | Indirect Cross Interchange | 3 |
| SEIM | 980033 | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 65428302 | Indirect Cross Interchange | 1 |
| KLOKKERHOLM | 95381806 | Indirect Cross Interchange | 1 |
| KLOKKERHOLM | 95381802 | Indirect Cross Interchange | 1 |
| VAG | 3A0837462 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350103250000 | Indirect Cross Interchange | 1 |
| VW | 3A0837461 | Indirect Cross Interchange | 1 |
| VW | 357837462 | Indirect Cross Interchange | 1 |
| VW | 357837402D | Indirect Cross Interchange | 1 |
| DORMAN | 741806 | Indirect Cross Interchange | 1 |
| DORMAN | 740806 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 5834262 | Indirect Cross Interchange | 1 |
| LEMFORDER | 60300320 | Indirect Cross Interchange | 1 |
| A.I.C. Competition | 52223 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | 460914 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | 460812 | Indirect Cross Interchange | 1 |
| MAXGEAR | 280207 | Indirect Cross Interchange | 1 |
| VAICO | 106322 | Indirect Cross Interchange | 1 |
| JP GROUP | 1188101780 | Indirect Cross Interchange | 1 |