Dynamite Friction 631-76079L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76079L) is engineered for reliable braking performance on select Lexus and Toyota models. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Lexus ES350 and Toyota Camry.

• Compatible with Lexus Avalon, Camry, and ES350 models
• Directional slotted and drilled surface for improved heat management
• Solid disc brake rotor with zinc silver hat finish and rust-resistant coating
• Nominal thickness of 10.1 mm and discard thickness of 8.5 mm
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Overall diameter of 281 mm and center hole diameter of 62 mm

Detailed Product Features and Specifications

This Dynamite Friction DFC Brake Rotor (part number 631-76079L) features a solid rotor design with a plain disc finish and a zinc silver hat finish that provides corrosion resistance. The rotor surface is both drilled and slotted, which helps to reduce brake fade by allowing gases and debris to escape during braking. The directional brake surface is optimized for specific rotation, ensuring consistent contact with brake pads. With a nominal thickness of 10.1 mm and a discard thickness of 8.5 mm, this rotor maintains structural integrity and safety throughout its service life.

The rotor includes five bolt holes with a bolt circle diameter of 114.3 mm and stud/lug hole diameter of 14.5 mm, making it compatible with the specified Lexus and Toyota models. The overall diameter of 281 mm and height of 67.1 mm ensure proper fitment and alignment with the vehicle’s braking system.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction is designed to provide enhanced braking performance through improved heat dissipation and surface durability. The drilled and slotted design reduces brake fade and helps maintain consistent braking under demanding conditions. The zinc silver hat finish and rust-resistant coating extend the rotor’s lifespan by protecting against corrosion, making it suitable for daily driving and moderate performance applications.

Common Applications and Problem Solving

• Reduces brake fade during extended or aggressive braking
• Improves heat dissipation to prevent rotor warping
• Minimizes brake dust and debris buildup on the rotor surface
• Restores braking performance on Lexus Avalon, Camry, and ES350 models
• Addresses rotor corrosion and surface wear issues

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (8.5 mm) before installation
• Verify bolt hole alignment with vehicle specifications (5 bolts, 114.3 mm bolt circle)
• Use proper torque settings on lug nuts to avoid rotor damage
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean rotor surface before installation to remove any protective coatings or debris

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet industry standards for durability and performance. The rotor includes a rust-resistant coating and zinc silver hat finish to extend service life. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control measures to ensure reliable operation on compatible Lexus and Toyota vehicles.