Dynamite Friction 631-76079R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

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

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 10.1 mm with discard thickness at 8.5 mm
• Rust-resistant zinc silver hat finish for durability
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Directional brake surface optimized for heat and debris management
• Overall diameter: 281 mm, center hole diameter: 62 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is a solid rotor designed to provide consistent braking performance under normal driving conditions. The rotor features a plain disc finish combined with a zinc silver-coated hat to resist corrosion and extend service life. The drilled and slotted surface pattern improves heat dissipation and helps evacuate brake dust and gases, which can reduce brake fade during extended use. The rotor’s directional design ensures proper installation orientation for optimal performance.

With a nominal thickness of 10.1 mm and a discard thickness of 8.5 mm, this rotor meets OEM specifications for thickness tolerances. The 5-lug bolt pattern with a 114.3 mm bolt circle diameter fits specific Lexus and Toyota models, including the Avalon, Camry, and ES350. The overall height and diameter measurements ensure compatibility and proper fitment for these vehicles.

DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking efficiency and rotor cooling. This product line is designed for drivers seeking rotors that maintain performance under moderate to heavy braking conditions, with enhanced resistance to rust and corrosion thanks to the zinc silver hat finish and rust-resistant coating.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus ES350, Toyota Camry, and Avalon
• Improves heat dissipation to reduce brake fade during extended braking
• Helps prevent brake dust buildup and gas accumulation for consistent pad contact
• Addresses rotor corrosion issues with rust-resistant coating and zinc finish
• Restores braking performance and pedal feel on compatible vehicles

Installation Notes and Tips

• Ensure rotor is installed with the directional surface facing the correct rotation direction
• Check rotor thickness before installation; replace if below discard thickness of 8.5 mm
• Clean rotor surface before mounting to remove any protective coatings or debris
• Torque lug nuts to manufacturer specifications for proper fitment
• Inspect brake pads and hardware during rotor replacement for optimal system performance

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-76079R rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.