Dynamite Friction 900-31095 Disc Brake Rotor - Rear

Reliable Performance with Dynamite Friction Disc Brake Rotor

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-31095) is engineered for precision braking on select BMW models. Designed to meet the demands of vehicles like the BMW 550i GT and 750Li xDrive, this vented disc brake rotor offers consistent stopping power and durability.

• Nominal thickness of 23.8 mm ensures structural integrity
• Discard thickness at 22.4 mm for safe replacement intervals
• Vented rotor design improves heat dissipation during braking
• 370 mm outside diameter and 75 mm inside diameter for exact fitment
• Five bolt holes with 16.6 mm diameter for secure mounting
• Height of 69 mm compatible with specified BMW models

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor line by Dynamite Friction features rotors manufactured with high-carbon alloy material for enhanced wear resistance and thermal stability. The GEOMET coating provides corrosion protection, extending rotor life and maintaining performance under various driving conditions. This product line is tailored for drivers seeking reliable braking components that align with OEM specifications.

Product Details and Specifications

This disc brake rotor is vented to facilitate efficient heat dissipation, reducing the risk of brake fade during prolonged use. The rotor’s 370 mm outside diameter and 75 mm inside diameter are designed to fit specific BMW models including the 550i GT, 550i GT xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, and 760Li. The five bolt holes, each with a diameter of 16.6 mm, ensure proper alignment and secure installation. With a nominal thickness of 23.8 mm and a discard thickness of 22.4 mm, this rotor maintains safety standards by indicating when replacement is necessary.

Compatible Vehicles and Common Applications

• Replacement rotor for BMW 550i GT and 550i GT xDrive models
• Suitable for BMW 750i and 750i xDrive brake system maintenance
• Fits BMW 750Li and 750Li xDrive for consistent braking performance
• Compatible with BMW 760Li for OEM-level rotor specifications
• Addresses issues such as rotor warping, uneven wear, and brake noise

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole alignment matches the vehicle hub to avoid mounting issues. Measure rotor thickness to confirm it meets or exceeds the discard thickness of 22.4 mm. Proper torque specifications should be followed when securing the rotor to prevent warping or loosening during operation.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The high-carbon alloy construction combined with the GEOMET coating provides durability and corrosion resistance. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance.