| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1K6941040 | Direct Cross Interchange | 5 |
| BOSCH | 0301212274 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 710301212274 | Direct Cross Interchange | 4 |
| TYC | 2011257052 | Direct Cross Interchange | 3 |
| ALKAR | 2756128 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | LPH871 | Direct Cross Interchange | 2 |
| SCHLIECKMANN | 50455152 | Direct Cross Interchange | 1 |
| STAHLGRUBER | 1255466 | Direct Cross Interchange | 1 |
| VAN WEZEL | 5894986M | Indirect Cross Interchange | 6 |
| HELLA | 1EL354353021 | Indirect Cross Interchange | 4 |
| EQUAL QUALITY | PP1013D | Indirect Cross Interchange | 1 |
| PRASCO | VW0364933 | Indirect Cross Interchange | 1 |
| VW | 1K6941006A | Indirect Cross Interchange | 1 |