The DFC Geomet-coated hi-carbon alloy left front rotor for 2009–2017 BMW ActiveHybrid 7 offers OE-like braking reliability and corrosion protection as a direct-fit replacement. Constructed from G3000/G11H18 iron castings with OE vane configuration to manage heat, it’s precision mill-balanced to minimize vibration and fine-turned to 16 RMS for improved pad bedding. Geomet coating shields the finish; DTV ≤0.010 mm, lateral runout ≤0.050 mm.

DFC 09-17 BMW ActiveHybrid 7 Left Front Hi-Carbon Alloy Geomet Coated Rotor