| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| A.B.S. | 0639Q | Direct Cross Interchange | 2 |
| DELPHI | LY1166 | Direct Cross Interchange | 2 |
| ATE | 03013791302 | Indirect Cross Interchange | 2 |
| PEX | 639 | Indirect Cross Interchange | 2 |
| OJD (QUICK BRAKE) | 0639 | Indirect Cross Interchange | 1 |
| KAWE | Q639 | Indirect Cross Interchange | 1 |
| APEC braking | KIT873 | Indirect Cross Interchange | 1 |
| ATE | 0301379130202 | Indirect Cross Interchange | 1 |
| BOSCH | 1987475182 | Indirect Cross Interchange | 1 |
| HAVAM | HP3639 | Indirect Cross Interchange | 1 |
| MINTEX | MBA639 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFK369 | Indirect Cross Interchange | 1 |
| MAZDA | 126063900 | Indirect Cross Interchange | 1 |
| FORD | 6530639 | Indirect Cross Interchange | 1 |
| BENDIX | 771122B | Indirect Cross Interchange | 1 |
| TRW | SFK126 | Indirect Cross Interchange | 1 |
| OJD (QUICK BRAKE) | 0639R | Indirect Cross Interchange | 1 |