Dynamite Friction 900-74033 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-74033) is engineered for reliable braking performance on select Audi and Volkswagen models. Designed as a solid disc brake rotor, it offers consistent stopping power and durability for vehicles such as the Audi A3 and Volkswagen Golf.

• Compatible with Audi A3 and Volkswagen Beetle, Golf, Golf SportWagen, and Jetta
• Solid disc brake rotor with a nominal thickness of 10 mm and discard thickness of 8 mm
• Outside diameter measures 253 mm, inside diameter 65 mm
• Features 5 bolt holes with a diameter of 15.3 mm
• Rotor height is 51.3 mm, designed for direct replacement

Detailed Product Specifications

This disc brake rotor is constructed from a high-carbon alloy and features a GEOMET coating that helps resist corrosion and extends rotor life. The solid rotor design provides uniform braking surface contact, suitable for everyday driving conditions on compatible Audi and Volkswagen vehicles. The rotor’s 253 mm outside diameter and 65 mm inside diameter ensure proper fitment, while the 5 bolt holes with 15.3 mm diameter match factory mounting points. With a nominal thickness of 10 mm and a discard thickness of 8 mm, this rotor maintains safety standards by indicating when replacement is necessary.

DFC Hi-Carbon Alloy GEOMET Coated Rotor Product 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 enhances rotor durability and braking consistency, making it suitable for vehicles requiring reliable stopping power without vented rotor complexity. The product line is designed to meet OEM specifications for fitment and performance, as demonstrated by part number 900-74033.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Audi A3 and Volkswagen Golf models
• Addresses brake pulsation caused by uneven rotor thickness
• Resolves noise issues related to rotor surface corrosion
• Improves braking consistency after rotor wear
• Suitable for vehicles experiencing reduced braking efficiency due to rotor degradation

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 8 mm to maintain safety. Use proper torque specifications for the 5 bolt holes with 15.3 mm diameter to secure the rotor. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Check for any signs of uneven wear or damage during installation.

Quality Assurance and Warranty

Dynamite Friction’s DFC Hi-Carbon Alloy GEOMET Coated Rotor is manufactured to meet industry standards for durability and performance. The GEOMET coating provides corrosion resistance to extend rotor life. While specific warranty details are not provided, this rotor is designed to comply with OEM fitment and quality requirements for Audi and Volkswagen vehicles, including the A3, Beetle, Golf, Golf SportWagen, and Jetta models.