| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | Z1644 | Direct Cross Interchange | 5 |
| NK | 7915644 | Direct Cross Interchange | 4 |
| DELPHI | LX0399 | Direct Cross Interchange | 4 |
| A.B.S. | 1644Q | Direct Cross Interchange | 3 |
| TRISCAN | 8105111617 | Direct Cross Interchange | 3 |
| BOSCH | 1987474336 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | PFK491 | Indirect Cross Interchange | 2 |
| TRW | PFK491 | Indirect Cross Interchange | 2 |
| BMW | 34116757253 | Indirect Cross Interchange | 2 |
| BMW | 21116440000 | Indirect Cross Interchange | 1 |
| PEX | 1644 | Indirect Cross Interchange | 1 |
| KAWE | Q1644 | Indirect Cross Interchange | 1 |
| APEC braking | KIT1028 | Indirect Cross Interchange | 1 |
| OJD (QUICK BRAKE) | 1255 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | PFK382 | Indirect Cross Interchange | 1 |
| OJD (QUICK BRAKE) | OJD1644 | Indirect Cross Interchange | 1 |
| HP | 4544 | Indirect Cross Interchange | 1 |