| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | Z1721 | Direct Cross Interchange | 2 |
| OJD (QUICK BRAKE) | 1721 | Direct Cross Interchange | 2 |
| NISSAN | 4100962000 | Direct Cross Interchange | 1 |
| TRISCAN | 8105141599 | Indirect Cross Interchange | 2 |
| DELPHI | LX0453 | Indirect Cross Interchange | 2 |
| TRW | PFK568 | Indirect Cross Interchange | 1 |
| PEX | 1721 | Indirect Cross Interchange | 1 |
| NK | 79221721 | Indirect Cross Interchange | 1 |
| KAWE | Q1721 | Indirect Cross Interchange | 1 |