| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ZF Parts | 2848401 | Direct Cross Interchange | 1 |
| PORSCHE | 993347011X | Indirect Cross Interchange | 1 |
| PORSCHE | 99334701100 | Indirect Cross Interchange | 1 |
| ZF LENKSYSTEME | 783295516940 | Indirect Cross Interchange | 1 |
| ZF LENKSYSTEME | 7832955169 | Indirect Cross Interchange | 1 |