| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 021101417A | Direct Cross Interchange | 3 |
| METELLI | 011482 | Direct Cross Interchange | 3 |
| KOLBENSCHMIDT | 50009302 | Direct Cross Interchange | 1 |
| VW | 021101416 | Direct Cross Interchange | 1 |
| AE | VAG96228 | Indirect Cross Interchange | 2 |
| TOPRAN | 100092 | Indirect Cross Interchange | 2 |
| JP GROUP | 101041002 | Indirect Cross Interchange | 2 |
| PORSCHE | 021101417A | Indirect Cross Interchange | 1 |
| AE | VAG92220B | Indirect Cross Interchange | 1 |
| TRW | 813947 | Indirect Cross Interchange | 1 |
| CLEVITE | 2173413 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 813947 | Indirect Cross Interchange | 1 |