Dynamite Friction 633-63119R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-63119R) is engineered for Mercedes-Benz models including C250, C300, C350e, C400, E300, E350, GLC250, and GLC300. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Part Number: 633-63119R
• Compatible with Mercedes-Benz C250, C300, C350e, C400, E300, E350, GLC250, GLC300
• Disc Type: Vented, directional with slotted and drilled surface
• Outside Diameter: 342 mm
• Nominal Thickness: 32 mm; Discard Thickness: 29.4 mm
• Hat Finish: Zinc black with rust resistant coating
• Bolt Hole Quantity: 5; Bolt Circle Diameter: 112 mm
• Center Hole Diameter: 69 mm; Stud/Lug Hole Diameter: 15.35 mm

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Black is part of Dynamite Friction's DFC line, which focuses on delivering rotors with enhanced heat management and durability. The vented design improves airflow to reduce brake fade during extended use, while the drilled and slotted surface helps evacuate gases, dust, and water for consistent braking performance. The rotor’s zinc black hat finish provides corrosion resistance, extending the rotor’s service life. With a nominal thickness of 32 mm and a discard thickness of 29.4 mm, this rotor maintains structural integrity under demanding conditions. The directional surface pattern is optimized for the specified Mercedes-Benz models, ensuring proper fitment and braking efficiency.

Applications and Problem Solving

• Reduces brake fade during high-performance or heavy braking scenarios
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake dust buildup for cleaner wheel appearance
• Enhances heat dissipation to prevent rotor warping
• Restores braking performance on Mercedes-Benz C and E-Class, and GLC models

Installation Notes and Tips

Ensure compatibility with your specific Mercedes-Benz model before installation. The rotor features a 5-bolt pattern with a 112 mm bolt circle diameter, matching factory specifications. Proper torque specifications should be followed when mounting the rotor to avoid warping. It is recommended to inspect brake pads and hardware during rotor replacement to maintain optimal braking system performance.

Quality Assurance

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM standards for fit, form, and function. The rust resistant zinc black coating on the hat and the vented rotor design contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products are generally backed by quality control processes to ensure reliability and performance.