The DFC DF900-31130 Rear Hi-Carbon Alloy Geomet-Coated Brake Rotor is engineered for reliable braking performance and long-term durability on select BMW applications. Manufactured with premium G3000/G11H18 iron castings, this automotive replacement rotor provides the strength and stability needed for consistent operation under demanding driving conditions. Its original equipment vane configuration supports efficient heat dissipation, helping maintain dependable braking performance during repeated stops.
Each DFC DF900-31130 rotor is precision mill-balanced to promote smooth stopping and help eliminate vibration at any speed. The fine-turned 16 RMS finish improves initial contact between the rotor and brake pads, supporting a more effective break-in process after installation. A Geomet coating adds high-performance corrosion protection to help preserve the rotor’s appearance and function in challenging road and weather conditions.
This rear brake rotor is designed for select BMW models, including the 2016 740i, 750i, and 750i xDrive; 2017 740i, 740i xDrive, 530i, 530i xDrive, 540i, 540i xDrive, and 750i. Verify vehicle fitment before ordering. DFC maintains strict manufacturing specifications, including a maximum disc thickness variation of 0.010 inch and maximum lateral runout of 0.050 inch, to support dependable, vibration-resistant braking performance. The DFC DF900-31130 is sold individually.
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