| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JOHNS | 677210 | Direct Cross Interchange | 3 |
| SCHLIECKMANN | 50444172 | Direct Cross Interchange | 2 |
| TYC | 201325052 | Direct Cross Interchange | 2 |
| VW | 7M7941016H | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 710301182212 | Indirect Cross Interchange | 4 |
| BOSCH | 0301182212 | Indirect Cross Interchange | 3 |
| VAN WEZEL | 4956962 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 710301182612 | Indirect Cross Interchange | 3 |
| SEAT | 7M7941016K | Indirect Cross Interchange | 2 |
| SEAT | 7M7941016H | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | LPC561 | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 50444162 | Indirect Cross Interchange | 2 |
| SEAT | 7M7941016N | Indirect Cross Interchange | 2 |
| SEAT | 7M7941016L | Indirect Cross Interchange | 2 |
| HELLA | 1EG354350061 | Indirect Cross Interchange | 1 |
| ALKAR | 2746132 | Indirect Cross Interchange | 1 |
| BOSCH | 0301182612 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | PP0494D | Indirect Cross Interchange | 1 |
| PRASCO | ST0974903 | Indirect Cross Interchange | 1 |
| SEAT | 7M7941016M | Indirect Cross Interchange | 1 |
| NOR | 66502026 | Indirect Cross Interchange | 1 |
| AUGROS | 11266574 | Indirect Cross Interchange | 1 |
| AUGROS | 11227303 | Indirect Cross Interchange | 1 |
| BINDER | 56055071 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 4956962M | Indirect Cross Interchange | 1 |