Dynamite Friction 631-76031R Disc Brake Rotor - Rear Right

Overview of the DFC Brake Rotor for Toyota MR2

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76031R) is engineered specifically for Toyota MR2 models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation under demanding conditions.

• Compatible with Toyota MR2 vehicles
• Part Number: 631-76031R
• Solid disc rotor with drilled and slotted surface
• Nominal thickness: 10 mm; discard thickness: 9 mm
• Overall height and rotor height: 40 mm
• Outside diameter: 240 mm
• Rust resistant zinc silver hat finish
• 4 bolt holes with 100 mm bolt circle diameter
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is a solid rotor with a 240 mm outside diameter and a nominal thickness of 10 mm, ensuring durability and consistent braking response. The rotor’s surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking. The directional surface design further supports efficient water and dust removal, maintaining effective contact between the brake pad and rotor.

The rotor hat is finished with a zinc silver coating that provides rust resistance, extending the rotor’s service life. It features 4 bolt holes with a 100 mm bolt circle diameter and a center hole diameter of 54 mm, matching the Toyota MR2’s specifications. The stud/lug hole diameter is 14.5 mm, accommodating the vehicle’s lug nuts securely.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on delivering rotors that combine functional design with corrosion resistance. This product line emphasizes drilled and slotted rotors with a plain disc finish and zinc silver hats to provide a balance of performance and durability. These rotors are engineered to meet the specific requirements of vehicles like the Toyota MR2, ensuring proper fitment and reliable braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped brake rotors on Toyota MR2
• Improves heat dissipation to reduce brake fade during aggressive driving
• Helps prevent rust and corrosion on rotor surfaces
• Addresses brake noise and vibration caused by uneven rotor wear
• Enhances braking consistency in wet or dusty conditions

Installation Notes and Tips

When installing the Dynamite Friction 631-76031R rotor on a Toyota MR2, ensure the rotor surface is clean and free of any protective coatings before mounting. Verify that the bolt hole pattern and center hole diameter match the vehicle specifications. Use proper torque settings on lug nuts to avoid rotor warping. Directional rotors should be installed following the indicated rotation direction for optimal performance.

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 to extend service life. Warranty details are provided by the manufacturer and should be reviewed prior to installation to ensure coverage.