Dynamite Friction 631-76080L Disc Brake Rotor - Front Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76080L) is engineered for reliable braking performance on select Lexus, Toyota, Pontiac, and Scion models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency under various driving conditions.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 28 mm with a discard thickness of 25 mm
• Overall diameter: 296 mm, height approximately 49.6 mm
• Rust-resistant zinc silver hat finish with plain disc finish
• Directional braking surface optimized for heat and debris management
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Center hole diameter: 62 mm, stud/lug hole diameter: 14.5 mm

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is designed to meet the braking demands of vehicles such as the Lexus ES300h, Toyota Camry, and Scion tC. Its vented construction allows for improved airflow, reducing heat buildup during braking. The drilled and slotted surface helps evacuate gases, dust, and water, contributing to consistent brake pad contact and performance. The rotor’s directional design ensures optimal rotation direction for effective heat dissipation and debris removal.

Finished with a rust-resistant zinc silver coating on the hat and a plain disc finish, this rotor offers durability against corrosion, extending service life. The precise bolt pattern and dimensions ensure compatibility with models including the Toyota Avalon, RAV4, Pontiac Vibe, and Scion iM, among others.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by 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 manage heat and debris effectively while maintaining structural integrity. The silver zinc coating on the hat provides additional rust resistance, making these rotors suitable for a range of driving environments.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves braking performance in wet or dusty conditions
• Minimizes rotor surface glazing and brake pad deposits
• Helps maintain consistent brake pedal feel under heavy use
• Prevents premature rotor corrosion and extends rotor life

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 25 mm before installation
• Verify bolt hole pattern (5 holes, 114.3 mm bolt circle) matches vehicle hub
• Clean rotor surface before installation to remove any protective coatings
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers for wear or damage during rotor replacement

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-76080L rotor to meet industry standards for durability and performance. The rust-resistant coating and vented design contribute to long service life. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.