| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | Z1237 | Direct Cross Interchange | 4 |
| OJD (QUICK BRAKE) | 1237 | Direct Cross Interchange | 3 |
| NK | 7919237 | Direct Cross Interchange | 3 |
| TRW | PFK432 | Direct Cross Interchange | 2 |
| LUCAS ELECTRICAL | PFK432 | Direct Cross Interchange | 1 |
| OJD (QUICK BRAKE) | OJD1237 | Direct Cross Interchange | 1 |
| TRISCAN | 291237 | Direct Cross Interchange | 1 |
| DELPHI | LX0338 | Indirect Cross Interchange | 4 |
| BOSCH | 1987474333 | Indirect Cross Interchange | 2 |
| HP | 4637 | Indirect Cross Interchange | 2 |
| CITROEN | 95712370 | Indirect Cross Interchange | 2 |
| A.B.S. | 1237Q | Indirect Cross Interchange | 2 |
| TEXTAR | 82059800 | Indirect Cross Interchange | 1 |
| PAGID | K0114 | Indirect Cross Interchange | 1 |
| APEC braking | KIT590 | Indirect Cross Interchange | 1 |
| PEX | 1237 | Indirect Cross Interchange | 1 |
| MINTEX | MBA1237 | Indirect Cross Interchange | 1 |