| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 021903026L | Direct Cross Interchange | 14 |
| DELCO REMY | DRA0201 | Direct Cross Interchange | 8 |
| HELLA | 8EL738211701 | Direct Cross Interchange | 8 |
| KüHNER | 301912RI | Direct Cross Interchange | 7 |
| AUDI | 03G903023X | Direct Cross Interchange | 5 |
| AUDI | 021903026LX | Direct Cross Interchange | 5 |
| AUDI | 021903026L | Direct Cross Interchange | 5 |
| BOSCH | 0986081230 | Direct Cross Interchange | 5 |
| VW | 021903026LX | Direct Cross Interchange | 5 |
| FARCOM | 111443 | Direct Cross Interchange | 5 |
| EDR | 930201 | Direct Cross Interchange | 5 |
| HC-PARTS | CA1912IR | Direct Cross Interchange | 5 |
| SPIDAN | 6363 | Direct Cross Interchange | 4 |
| LAUBER | 111912 | Direct Cross Interchange | 4 |
| BOSCH | 0121715103 | Direct Cross Interchange | 1 |
| BBB Industries | 11221 | Direct Cross Interchange | 1 |
| Vision-OE | 11221 | Direct Cross Interchange | 1 |
| USA Industries | A3221 | Direct Cross Interchange | 1 |
| VW | 03G903023 | Indirect Cross Interchange | 13 |
| BOSCH | 0121715003 | Indirect Cross Interchange | 12 |
| VALEO | 437555 | Indirect Cross Interchange | 10 |
| VALEO | TG17C019 | Indirect Cross Interchange | 8 |
| VALEO | 439558 | Indirect Cross Interchange | 8 |
| VALEO | 2542783 | Indirect Cross Interchange | 7 |
| ELSTOCK | 285545 | Indirect Cross Interchange | 7 |
| CASCO | CAL15325 | Indirect Cross Interchange | 6 |
| LUCAS ELECTRICAL | LRA02931 | Indirect Cross Interchange | 6 |
| HOLGER CRISTIANSEN | CA1912IR | Indirect Cross Interchange | 5 |
| BOSCH | 0124625010 | Indirect Cross Interchange | 4 |
| BLUE PRINT | ADV181101C | Indirect Cross Interchange | 4 |
| VW | 021903026G | Indirect Cross Interchange | 3 |
| VW | 022903028B | Indirect Cross Interchange | 3 |
| MERCEDES-BENZ | 0001540202 | Indirect Cross Interchange | 3 |
| BOSCH | 0986045350 | Indirect Cross Interchange | 3 |
| DRI | 2113211802 | Indirect Cross Interchange | 3 |
| ATL Autotechnik | L82600 | Indirect Cross Interchange | 3 |
| FRIESEN | 9045350 | Indirect Cross Interchange | 3 |
| VW | 021903026GX | Indirect Cross Interchange | 3 |
| HELLA | 738211701 | Indirect Cross Interchange | 2 |
| AINDE | CGB85545 | Indirect Cross Interchange | 2 |
| LUCAS | LRA02931 | Indirect Cross Interchange | 2 |
| VALEO | FG18T033 | Indirect Cross Interchange | 2 |
| VALEO | 2542783C | Indirect Cross Interchange | 2 |
| HELLA | CA1912IR | Indirect Cross Interchange | 2 |
| BOSCH | 0124625028 | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | HVW0001540202 | Indirect Cross Interchange | 2 |
| MARELLI | 944390453500 | Indirect Cross Interchange | 2 |
| VW | 03L903023E | Indirect Cross Interchange | 2 |
| VW | 03G903016A | Indirect Cross Interchange | 1 |
| LESTER | 11221 | Indirect Cross Interchange | 1 |
| CV PSH | 305518180 | Indirect Cross Interchange | 1 |
| BOSCH | H8P14V110180A | Indirect Cross Interchange | 1 |
| BOSCH | AL0849X | Indirect Cross Interchange | 1 |
| TRW | LRA02931 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | LRA2931 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | DRA0201 | Indirect Cross Interchange | 1 |
| VALEO | 437542 | Indirect Cross Interchange | 1 |
| EUROTEC | 12090317 | Indirect Cross Interchange | 1 |
| EUROTEC | 12045350 | Indirect Cross Interchange | 1 |
| CEVAM | 4656 | Indirect Cross Interchange | 1 |
| DELTA | L45350 | Indirect Cross Interchange | 1 |
| HELLA | 8EL738211691 | Indirect Cross Interchange | 1 |