Dynamite Friction 633-76126R Disc Brake Rotor - Front Right

Reliable Brake Performance for Lexus and Toyota Vehicles

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (Part Number 633-76126R) is engineered to provide consistent braking performance for Lexus 4Runner and Toyota GX470 models. Designed with durability and heat dissipation in mind, this rotor supports safe and effective stopping power under various driving conditions.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 27.5 mm with a discard thickness of 26 mm
• Rust-resistant zinc black hat finish for extended corrosion protection
• Directional brake surface optimized for heat and debris evacuation
• Six bolt holes with a bolt circle diameter of 139.7 mm
• Outside diameter of 338 mm and overall height of 67.4 mm

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 rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. The zinc black hat finish enhances corrosion resistance, making these rotors suitable for vehicles exposed to varying weather conditions. This product line is designed to meet the demands of drivers who require reliable braking components for their Lexus 4Runner and Toyota GX470.

Technical Details and Features

This vented disc brake rotor features a directional surface with both drilled holes and slots, which help reduce brake fade by allowing heat and gases to escape more efficiently. The rotor’s nominal thickness is 27.5 mm, with a discard thickness of 26 mm, ensuring a clear maintenance threshold. The zinc black coating on the hat area provides rust resistance, extending the rotor’s service life. With six bolt holes and a bolt circle diameter of 139.7 mm, this rotor is designed for precise fitment on compatible Lexus and Toyota models.

Applications and Problem Solving

• Compatible with Lexus 4Runner and Toyota GX470 models requiring vented, drilled, and slotted rotors
• Helps reduce brake fade during heavy braking or towing situations
• Improves heat dissipation to maintain consistent braking performance
• Minimizes rust and corrosion on the rotor hat for longer durability
• Addresses brake noise and pad glazing through enhanced surface design

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 26 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the vehicle’s hub using the 6-bolt pattern and 139.7 mm bolt circle diameter. Proper torque specifications should be followed to avoid rotor warping or uneven wear.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust-resistant zinc black finish adds protection against environmental factors. Please consult the manufacturer or retailer for specific warranty details related to the 633-76126R part number.