| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 37384 | Direct Cross Interchange | 4 |
| VW | 8K0199381NL | Direct Cross Interchange | 2 |
| VW | 8K0199381NS | Direct Cross Interchange | 2 |
| LEMFORDER | 3474001 | Direct Cross Interchange | 2 |
| AUDI | 8R0199381E | Indirect Cross Interchange | 2 |
| AUDI | 8R0199381C | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381PA | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381NS | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381NQ | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381NL | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381LE | Indirect Cross Interchange | 2 |
| AUDI | 8K0199381GQ | Indirect Cross Interchange | 2 |
| VW | 8K0199381LE | Indirect Cross Interchange | 1 |
| VW | 8K0199381GQ | Indirect Cross Interchange | 1 |
| VW | 8R0199381E | Indirect Cross Interchange | 1 |
| VW | 8R0199381C | Indirect Cross Interchange | 1 |
| VW | 8K0199381PA | Indirect Cross Interchange | 1 |
| VW | 8K0199381NQ | Indirect Cross Interchange | 1 |