| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ZF Parts | 2960301 | Direct Cross Interchange | 1 |
| PORSCHE | 993347012DX | Indirect Cross Interchange | 1 |
| PORSCHE | 993347012D | Indirect Cross Interchange | 1 |
| LEMFORDER | 29603 | Indirect Cross Interchange | 1 |
| ZF LENKSYSTEME | 7840955126 | Indirect Cross Interchange | 1 |