PRODUCT INFO
| Supplier Name | R BRAKE |
| Product No | 78RBD21971 |
| Type | Brake disc |
| Params | Execution of the bridge: Rear Thickness [mm]: 20mm Diameter [mm]: 320 Height [mm]: 79 Brake disc type: ventilated Tipormosa: Disk Mechanism Minimum thickness [mm]: 18 Location / number of holes: 5 Chamfer diameter 2 [mm]: 120 Wheel hub diameter [mm]: 75 Technical Information Number: 78RBD21971 |
OEM NUMBER
| BMW | 34 21 6 771 246 |
| BMW | 34 21 6 771 971 |
| BMW | 3421 6 771 246 |
APPLICATION
| BMW X6 (E71, E72) | BMW X6 (E71, E72) ActiveHybrid |
| BMW X5 (E70) | BMW X5 (E70) 4.8 i xDrive |
| BMW X5 (E70) | BMW X5 (E70) xDrive 48 i |