Dynamite Friction 900-31131D Disc Brake Rotor - Front Right

Reliable Disc Brake Rotor for BMW Models

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (Part Number 900-31131D) is engineered for precision braking performance on select BMW vehicles. Designed to meet the demands of various BMW models, this disc brake rotor offers consistent stopping power and durability.

Key Features of the 900-31131D Rotor

• Hi-Carbon alloy construction for enhanced strength and heat dissipation
• GEOMET coating to resist corrosion and extend rotor life
• Compatible with a wide range of BMW models including 540i, 740i, 840i, i4, i5, i7, M340i xDrive, X5, X6, and X7
• Precision manufacturing ensures proper fit and reliable braking performance
• Part number 900-31131D specifically designed for BMW disc brake systems

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 anti-corrosion coating. This combination improves rotor durability and resistance to rust, which is critical for maintaining braking efficiency over time. The coating also helps reduce brake dust buildup, contributing to cleaner wheel appearance and consistent rotor performance.

Detailed Product Description

This disc brake rotor is manufactured to meet the exact specifications required by BMW for models such as the 540i, 740i, 840i series, and various xDrive and Gran Coupe variants. The high-carbon alloy material enhances thermal conductivity, reducing the risk of warping under heavy braking conditions. The GEOMET coating provides a protective barrier against environmental factors, helping to prevent corrosion and extend the rotor's service life. The rotor's design ensures smooth engagement with brake pads, promoting even wear and reliable stopping power.

Applications and Problem Solving

• Replacement for worn or warped rotors on compatible BMW models
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves braking consistency in daily driving and light performance use
• Helps prevent rust-related rotor degradation in humid or wet climates
• Supports optimal brake pad performance by providing a smooth, corrosion-resistant surface

Installation Notes and Tips

Ensure the rotor is installed on compatible BMW models listed in the fitment section. Proper cleaning of the rotor surface before installation is recommended to remove any protective coatings or residues. Use manufacturer-recommended torque specifications for lug nuts to avoid rotor warping. It is advisable to inspect brake pads and replace them if worn to maintain optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 900-31131D rotor to meet stringent quality standards for fitment and performance. The use of high-carbon alloy and GEOMET coating reflects a focus on durability and corrosion resistance. Warranty details should be confirmed with the product supplier or manufacturer, as they may vary based on purchase location.