Dynamite Friction 900-73072 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Audi Models

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-73072) is engineered to provide consistent braking performance for select Audi vehicles. Designed specifically for models such as the Audi A6, A6 Quattro, A8 Quattro, S6, S7, and S8, this rotor offers durability and corrosion resistance to meet the demands of daily driving and spirited use.

Key Features of the DFC Hi-Carbon Alloy GEOMET Coated Rotor

• Compatible with Audi A6, A6 Quattro, A8 Quattro, S6, S7, and S8 models
• 400 mm outside diameter for precise fitment
• Geomet grey hat finish providing enhanced corrosion resistance
• Rust resistant coating to extend rotor life
• Smooth surface type for consistent brake pad contact
• Non-directional brake surface for flexible installation
• Discard thickness of 35 mm to ensure safe replacement intervals

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor line from Dynamite Friction focuses on combining high-carbon alloy materials with a GEOMET coating process. This combination improves rotor durability and resistance to rust, making it suitable for vehicles exposed to varying weather conditions. The GEOMET grey finish on the rotor hat enhances protection against corrosion, helping maintain structural integrity over time.

Product Description and Benefits

This disc brake rotor is designed with a smooth braking surface to ensure even pad wear and reliable stopping power. The 400 mm diameter matches the specifications required for the listed Audi models, while the non-directional surface allows for flexible installation without concern for rotor orientation. The rust resistant coating and Geomet grey hat finish work together to reduce corrosion, which can otherwise lead to premature rotor failure. With a discard thickness of 35 mm, this rotor provides clear guidelines for safe replacement, helping maintain optimal braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Audi A6, A6 Quattro, A8 Quattro, S6, S7, and S8
• Addresses rotor corrosion issues caused by road salt and moisture exposure
• Improves braking consistency by providing a smooth, even surface for brake pads
• Helps reduce brake noise and vibration associated with uneven rotor wear
• Suitable for vehicles requiring rotors with a 400 mm diameter and specific discard thickness

Installation Notes and Tips

Ensure the rotor is installed on compatible Audi models listed in the fitment section. The non-directional brake surface allows installation on either side, simplifying the replacement process. Always measure rotor thickness before installation and replace if below the 35 mm discard thickness. Proper torque specifications should be followed when mounting the rotor to avoid warping or uneven wear.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Hi-Carbon Alloy GEOMET Coated Rotor to meet industry standards for durability and performance. The rust resistant coating and GEOMET finish contribute to long-term reliability. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to this rotor.