| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 03G903023X | Direct Cross Interchange | 1 |
| VW | 03G903023 | Direct Cross Interchange | 1 |
| MERCEDES-BENZ | 0001540202 | Direct Cross Interchange | 1 |
| BOSCH | 0121715003 | Direct Cross Interchange | 1 |
| BBB Industries | 11221 | Indirect Cross Interchange | 4 |
| USA Industries | A3221 | Indirect Cross Interchange | 4 |
| EDR | 930201 | Indirect Cross Interchange | 3 |
| HELLA | 8EL738211701 | Indirect Cross Interchange | 3 |
| DELCO REMY | DRA0201 | Indirect Cross Interchange | 3 |
| KüHNER | 301912RI | Indirect Cross Interchange | 3 |
| LAUBER | 111912 | Indirect Cross Interchange | 3 |
| HC-PARTS | CA1912IR | Indirect Cross Interchange | 3 |
| SPIDAN | 6363 | Indirect Cross Interchange | 3 |
| BOSCH | 0986081230 | Indirect Cross Interchange | 3 |
| FARCOM | 111443 | Indirect Cross Interchange | 3 |
| NASTRA | A11221 | Indirect Cross Interchange | 3 |
| BOSCH | 0121715103 | Indirect Cross Interchange | 2 |
| CASCO | CAL15325 | Indirect Cross Interchange | 2 |
| ATL Autotechnik | L82600 | Indirect Cross Interchange | 1 |
| SNRA | VW8111 | Indirect Cross Interchange | 1 |
| CEVAM | 4656 | Indirect Cross Interchange | 1 |
| ELSTOCK | 285545 | Indirect Cross Interchange | 1 |
| DRI | 2113211802 | Indirect Cross Interchange | 1 |
| AINDE | CGB85545 | Indirect Cross Interchange | 1 |
| EAI | 56854 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | LRA02931 | Indirect Cross Interchange | 1 |
| VW | 021903026LX | Indirect Cross Interchange | 1 |
| VW | 021903026L | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 9045350 | Indirect Cross Interchange | 1 |
| FRIESEN | 9045350 | Indirect Cross Interchange | 1 |
| AUDI | 03G903023X | Indirect Cross Interchange | 1 |
| AUDI | 021903026LX | Indirect Cross Interchange | 1 |
| AUDI | 021903026L | Indirect Cross Interchange | 1 |