Dynamite Friction 920-31156D Disc Brake Rotor - Rear Left

Reliable Disc Brake Rotor for BMW X5 and X6

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled (part number 920-31156D) is engineered specifically for BMW X5 and X6 models. Designed to provide consistent braking performance, this disc brake rotor meets the demands of daily driving and more rigorous conditions.

• Compatible with BMW X5 and X6 models
• Part number 920-31156D for precise identification
• Hi-Carbon alloy construction for enhanced durability
• GEOMET coating to resist corrosion and extend rotor life
• Drilled design to improve heat dissipation and reduce brake fade

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled line from Dynamite Friction focuses on combining high-carbon alloy materials with a GEOMET anti-corrosion coating. This combination helps maintain rotor integrity under stress while minimizing rust formation. The drilled pattern further aids in heat management, making these rotors suitable for vehicles like the BMW X5 and X6 that require reliable braking under varied driving conditions.

Product Details and Performance

This disc brake rotor is manufactured using a high-carbon alloy that enhances strength and wear resistance compared to standard rotors. The GEOMET coating provides a protective layer that helps prevent rust and corrosion, which can degrade braking performance over time. The drilled design allows for better heat dissipation during braking, reducing the risk of brake fade and maintaining consistent stopping power. This rotor is designed to meet the specifications required for BMW X5 and X6 models, ensuring proper fit and function.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW X5 and X6 vehicles
• Improves braking performance by reducing heat buildup
• Helps prevent corrosion-related rotor damage
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Suitable for drivers seeking reliable OEM-level rotor quality

Installation Notes and Tips

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

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet industry standards for durability and performance. While specific warranty details are not provided, the use of high-carbon alloy and GEOMET coating reflects a focus on long-term reliability and corrosion resistance.