Dynamite Friction 633-63123L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-63123L) is engineered for Mercedes-Benz ML320, ML350, and ML430 models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Mercedes-Benz ML320, ML350, ML430
• Part Number: 633-63123L
• Solid disc rotor with drilled and slotted surface
• Nominal thickness: 15 mm; discard thickness: 13 mm
• Overall height: 55.6 mm; outside diameter: 285 mm
• Hat finish with zinc black coating for corrosion resistance
• 5 bolt holes with 112 mm bolt circle diameter
• Rust resistant coating applied
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Black is a solid rotor designed to meet the braking demands of Mercedes-Benz ML320, ML350, and ML430 vehicles. The rotor measures 285 mm in outside diameter and 55.6 mm in overall height, with a nominal thickness of 15 mm and a discard thickness of 13 mm, ensuring precise fitment and longevity. The rotor’s surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and removing brake dust and gases during operation.

The rotor features a zinc black hat finish that provides enhanced corrosion resistance, complemented by an overall rust-resistant coating. It includes five bolt holes with a 112 mm bolt circle diameter and a center hole diameter of 67 mm, matching the OEM specifications for the specified Mercedes-Benz models. The directional brake surface is designed to optimize braking efficiency and maintain consistent performance under various driving conditions.

About the DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on delivering rotors with enhanced heat management and durability. The drilled and slotted design improves braking response and helps maintain rotor integrity by reducing thermal stress. The black zinc hat finish and rust-resistant coating extend the rotor’s service life by protecting against corrosion, making this product line suitable for drivers seeking reliable braking components for their Mercedes-Benz ML series vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz ML320, ML350, ML430
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Prevents rust and corrosion that can compromise braking performance
• Maintains consistent braking response with directional slotted and drilled design

Installation Notes and Tips

Ensure the rotor is installed on compatible Mercedes-Benz ML320, ML350, or ML430 models. Verify the bolt hole pattern (5 holes, 112 mm bolt circle diameter) and center hole diameter (67 mm) match your vehicle’s specifications. Clean the hub surface before installation to prevent uneven rotor mounting. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance. Follow manufacturer torque specifications for lug nuts during installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM standards for fit, form, and function. The rotor includes a rust-resistant coating and zinc black hat finish to enhance durability. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.