Dynamite Friction 620-63091 Disc Brake Rotor - Front

High-Performance Brake Rotor for Mercedes-Benz Models

The Dynamite Friction DFC Brake Rotor - Drilled (Part Number 620-63091) is engineered to provide reliable braking performance for select Mercedes-Benz vehicles. Designed specifically for models such as the C63 AMG, E55 AMG, and SL65 AMG, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Part Number: 620-63091
• Brand Line: DFC Brake Rotor - Drilled
• Vented disc brake rotor design for improved cooling
• Drilled surface to reduce brake fade and improve water dispersion
• Nominal thickness: 36 mm; Discard thickness: 34 mm
• Outside diameter: 360 mm; Inside diameter: 67 mm
• Height: 64.7 mm; Bolt hole diameter: 15.3 mm; 5 bolt holes
• Compatible with multiple Mercedes-Benz AMG and luxury models

About the DFC Brake Rotor - Drilled Product Line

The DFC Brake Rotor - Drilled line by Dynamite Friction focuses on rotors with precision-drilled surfaces to enhance braking efficiency. These rotors are vented to allow better airflow, which helps maintain optimal operating temperatures during demanding driving conditions. The drilled design also aids in dispersing water and debris, contributing to consistent brake performance on Mercedes-Benz vehicles like the CL550 and SLK55 AMG.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 36 mm and a discard thickness of 34 mm, ensuring a long service life while maintaining safety standards. The rotor’s outside diameter measures 360 mm, with an inside diameter of 67 mm, and it includes five bolt holes each with a diameter of 15.3 mm. The vented rotor design improves heat dissipation, reducing the risk of brake fade during extended use. The height of 64.7 mm ensures proper fitment and compatibility with the braking system of specified Mercedes-Benz models.

Applications and Problem Solving

• Replacement rotor for worn or warped brake discs on Mercedes-Benz C63 AMG and E550
• Improves braking performance by reducing heat buildup during aggressive driving
• Helps eliminate brake fade caused by overheating on SL55 AMG and SL65 AMG models
• Addresses noise and vibration issues related to uneven rotor surfaces
• Enhances water and debris dispersion for safer braking in wet conditions

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets the minimum discard thickness of 34 mm. Properly clean the rotor surface to remove any protective coatings or debris before mounting. Verify bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance on Mercedes-Benz vehicles such as the S550 and SLC43 AMG.

Quality Assurance and Warranty

Dynamite Friction manufactures the 620-63091 rotor to meet or exceed OEM standards for fit, form, and function. The vented and drilled design undergoes rigorous quality control to ensure durability and consistent performance. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the DFC Brake Rotor - Drilled product line.