| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BU | 124404 | Direct Cross Interchange | 9 |
| PORSCHE | 93012301301 | Direct Cross Interchange | 6 |
| SCHLüTTER TURBOLADER | 17202680 | Direct Cross Interchange | 6 |
| PORSCHE | 93012300301 | Direct Cross Interchange | 5 |
| MAHLE ORIGINAL | 503TC14404000 | Direct Cross Interchange | 5 |
| TURBO' S HOET | TT1100454 | Direct Cross Interchange | 5 |
| PORSCHE | 9301233003AX | Direct Cross Interchange | 4 |
| 3K | 52229883100 | Direct Cross Interchange | 3 |
| 3K | 52229803100 | Direct Cross Interchange | 2 |
| 3K | 52229703100 | Direct Cross Interchange | 2 |
| 3K | 52229903100 | Direct Cross Interchange | 2 |
| ACI - AVESA | IT52229883100 | Indirect Cross Interchange | 4 |
| BAUER PARTS | T911331 | Indirect Cross Interchange | 4 |
| MOTAIR TURBOLADER | 333391 | Indirect Cross Interchange | 2 |
| PORSCHE | 93012306012 | Indirect Cross Interchange | 1 |
| PORSCHE | 930123003AX | Indirect Cross Interchange | 1 |
| BAUER PARTS | T912331 | Indirect Cross Interchange | 1 |