Dynamite Friction 604-74027 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-74027

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-74027 is engineered for reliable braking performance on select Audi and Volkswagen models. Designed as a solid disc brake rotor, it offers precise fitment and consistent thickness to maintain optimal braking efficiency.

• Compatible with Audi A3 and Volkswagen Bora, Golf, Jetta, and Jetta City models
• Solid rotor design with a nominal thickness of 11.6 mm and discard thickness of 10 mm
• Outside diameter measures 260 mm, inside diameter 65 mm
• Features 5 bolt holes with a diameter of 15.2 mm for secure mounting
• Rotor height is 48.3 mm, ensuring proper alignment and clearance

Detailed Product Specifications

This disc brake rotor from Dynamite Friction is part of the DFC GEOSPEC Coated Rotor line, which focuses on corrosion resistance and durability through a specialized coating process. The solid rotor type provides a consistent braking surface without venting, suitable for vehicles that require a robust and straightforward rotor design. The 260 mm outside diameter and 65 mm inside diameter are tailored to fit the brake assemblies of Audi A3 and Volkswagen models such as the Golf and Jetta series. The rotor’s 5 bolt holes, each 15.2 mm in diameter, ensure a precise and secure fitment, while the 48.3 mm height maintains proper rotor positioning within the brake caliper assembly.

DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction is designed to provide enhanced protection against rust and corrosion, extending the rotor’s service life. This coating helps maintain braking performance over time, especially in environments prone to moisture and road salt exposure. The 604-74027 rotor benefits from this coating, making it a practical choice for Audi and Volkswagen vehicles requiring dependable braking components.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Audi A3 and Volkswagen Golf, Jetta, Bora, and Jetta City
• Addresses brake pulsation caused by uneven rotor thickness
• Resolves noise issues related to rotor surface imperfections
• Improves braking consistency by maintaining nominal thickness
• Prevents premature rotor corrosion and surface degradation

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your vehicle before installation
• Ensure the rotor surface is clean and free of debris prior to mounting
• Torque bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads for wear and replace if necessary during rotor installation
• Perform a bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-74027 rotor to meet industry standards for durability and performance. The DFC GEOSPEC Coated Rotor line undergoes quality control processes to ensure consistent thickness and coating integrity. Warranty details are provided by Dynamite Friction and should be confirmed at the time of purchase to understand coverage specifics.