DELPHI BG4780C Disque de frein 330 24 5 ventilé revêtu non traité sans roulement roue, bague ABS BMW: X1, 2 Gran Tourer, Active Tourer

Brake Disc Thickness (mm): 24, Brake Disc Type: Vented, Centering Diameter (mm): 67, Height (mm): 45, Machining: Untreated, Minimum thickness (mm): 22, Number of Holes: 5, Outer diameter (mm): 330, Supplementary Article/Info 2: without ABS sensor ring, Surface: Coated, Test Mark: E1 90R-02C0277/1468 OE engineered and tested to fit right the first time and perform for the long haul. ECE R90 certified and ECE R90 testing schedules including performance, dynamic friction comparison, high load integrity and thermal fatigue analysis VENTED DISCS: feature special internal cooling passages to maximise airflow. By continually moving air across the disc’s surface or through the disc itself, they allow more heat to be dissipated, improving both cooling capacity and resistance to cracking from thermal shock COATED - Thanks to a special zinc-flake, silver Geomet coating, our coated brake discs offer greater and longer-lasting corrosion protection compared with many oil-dipped or partially painted and coated equivalents, whilst also being more cosmetically appealing. And because they have no oil to clean off, they save valuable labour and service time. All this makes for a better protected disc that’s easier to install, easier to dismount as well as being easy on the eye too.