Dynamite Friction 633-63150L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-63150L) is engineered for Mercedes-Benz models including GL350, GL450, GL550, GLE400, GLS350d, GLS450, and GLS550. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Mercedes-Benz GL350, GL450, GL550, GLE400, GLS350d, GLS450, GLS550
• Part Number: 633-63150L
• Disc Finish: Plain with zinc black hat finish
• Rust resistant coating for extended durability
• Vented rotor design with slotted and drilled surface
• Directional brake surface for optimized braking
• 5 bolt holes with 112 mm bolt circle diameter
• Outside diameter: 345 mm, Nominal thickness: 22 mm

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Black from Dynamite Friction is a vented disc brake rotor designed to provide reliable braking performance for select Mercedes-Benz SUVs. The rotor features a 345 mm outside diameter and a nominal thickness of 22 mm, with a discard thickness of 19.4 mm to indicate when replacement is necessary. Its directional surface combines drilled holes and slots to help dissipate heat and reduce brake fade during demanding driving conditions. The rotor’s hat is finished in zinc black, providing corrosion resistance along with a rust resistant coating on the disc surface to extend service life. The rotor includes five bolt holes with a 112 mm bolt circle diameter, matching the factory specifications for the listed Mercedes-Benz models.

The DFC Brake Rotor - Drilled and Slotted - Black is part of Dynamite Friction’s DFC product line, which focuses on delivering rotors with enhanced surface designs such as drilling and slotting to improve braking efficiency and heat management. This product line is tailored for drivers seeking rotors that maintain performance under stress while offering durability through protective coatings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz GL350, GL450, GL550, GLE400, GLS350d, GLS450, GLS550
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps prevent rust and corrosion with zinc black hat finish and rust resistant coating
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Maintains braking performance with directional slotted and drilled design

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (19.4 mm) before installation
• Clean hub surface and mounting points to ensure proper rotor fitment
• Torque lug nuts to manufacturer specifications for Mercedes-Benz models
• Check compatibility with vehicle’s brake caliper and hardware
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance

Dynamite Friction manufactures the 633-63150L rotor to meet or exceed OEM specifications for fit and function on compatible Mercedes-Benz vehicles. The rust resistant coating and zinc black hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products are designed for consistent performance and reliability in automotive braking systems.