HomeBrake > Drums and RotorsDynamite Friction 900-31146D Disc Brake Rotor - Front Left
Part #: 900-31146D

Dynamite Friction 900-31146D Disc Brake Rotor - Front Left

DFC Hi-Carbon Alloy GEOMET Coated Rotor, Front Left
9 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC Hi-Carbon Alloy GEOMET Coated Rotor, Front Left
Fitment: BMW, X5 and X6
Easy Returns — Return within 60 days for a full refund
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Reliable Disc Brake Rotor for BMW X5 and X6

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-31146D) is engineered to provide consistent braking performance for BMW X5 and X6 models. Designed specifically for these vehicles, this disc brake rotor ensures proper fitment and reliable operation under various driving conditions.

Key Features of the 900-31146D Rotor

  • Compatible with BMW X5 and X6 models
  • Hi-Carbon alloy construction for enhanced durability
  • GEOMET coating for corrosion resistance and extended rotor life
  • Precision manufacturing for exact fit and balanced performance
  • Part number 900-31146D ensures correct replacement part

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor line by Dynamite Friction focuses on combining high-carbon alloy materials with a GEOMET protective coating. This combination improves rotor strength and resistance to rust, which is critical for maintaining braking efficiency over time. The coating also helps reduce brake dust accumulation and surface corrosion, making it a practical choice for BMW X5 and X6 owners seeking reliable rotor replacements.

Product Description and Application

This disc brake rotor is manufactured to meet the specific requirements of BMW X5 and X6 vehicles, ensuring proper alignment and braking response. The high-carbon alloy material enhances heat dissipation during braking, reducing the risk of warping and maintaining consistent stopping power. The GEOMET coating adds a layer of protection against environmental factors, helping to extend the rotor's service life. Part number 900-31146D identifies this rotor as a direct replacement part, simplifying maintenance and repair tasks.

Common Issues Addressed by This Rotor

  • Brake rotor warping due to heat stress
  • Corrosion and rust buildup on rotor surfaces
  • Uneven brake pad wear caused by rotor imperfections
  • Brake noise and vibration from damaged rotors
  • Reduced braking efficiency from worn or damaged rotors

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Use proper torque specifications when tightening lug nuts to avoid rotor distortion. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Verify compatibility with your specific BMW X5 or X6 model year before installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the 900-31146D rotor to meet industry standards for safety and performance. While specific warranty details are not provided, the use of high-carbon alloy and GEOMET coating reflects a focus on durability and corrosion resistance. For warranty information, consult the product documentation or contact the manufacturer directly.

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2014BMWX6MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2013BMWX5MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2013BMWX6MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2012BMWX5MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2012BMWX6MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2011BMWX5MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2011BMWX6MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2010BMWX5MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor
2010BMWX6MFront LeftFull Cast Replacement for Aluminum Hat Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.