Dynamite Friction 631-76091L 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 631-76091L) 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 Toyota Camry and Lexus ES350.

• Compatible with Lexus Avalon, Toyota Camry, ES300h, and ES350
• Directional drilled and slotted surface for improved brake pad bite and heat management
• Solid disc brake rotor with zinc silver hat finish for corrosion resistance
• Rust resistant coating extends rotor life
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Nominal thickness of 10 mm and discard thickness of 8.5 mm
• Overall diameter of 281 mm and center hole diameter of 62.1 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction's DFC product line, which focuses on delivering rotors with enhanced surface designs to improve braking efficiency and rotor longevity. The drilled and slotted surface helps to evacuate gases, dust, and water from the braking surface, reducing brake fade and maintaining consistent stopping power. The zinc silver hat finish and rust resistant coating protect the rotor from corrosion, which is especially beneficial for vehicles driven in wet or humid environments.

Technical Specifications and Compatibility

This rotor is a solid disc type with a nominal thickness of 10 mm and a discard thickness of 8.5 mm, ensuring it meets safety standards for replacement. The rotor’s overall diameter is 281 mm with a height of 67 mm, fitting perfectly on vehicles requiring a 5-lug bolt pattern with a 114.3 mm bolt circle diameter. The center hole diameter is 62.1 mm, and the stud/lug hole diameter is 14.6 mm, matching the specifications for Lexus Avalon and Toyota Camry models including the ES300h and ES350.

Common Applications and Problem Solving

• Replacement for worn or warped brake rotors on Lexus Avalon and Toyota Camry
• Improves braking performance by reducing brake fade during heavy use
• Helps eliminate brake noise caused by uneven rotor surfaces
• Prevents rust and corrosion-related rotor damage
• Maintains consistent brake pad contact for smoother stops

Installation Notes and Tips

When installing the 631-76091L rotor, ensure the rotor surface is clean and free of any protective coatings before mounting. Use proper torque specifications for the 5-lug bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to maximize braking performance and rotor lifespan. Verify compatibility with your specific Lexus or Toyota model year before installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet or exceed OEM standards for fit and function. The rust resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Consult product documentation or the manufacturer for exact warranty terms.