Dynamite Friction 631-76032R Disc Brake Rotor - Front Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76032R) is engineered for reliable braking performance on select Geo and Toyota vehicles. Designed specifically for models like the Corolla, MR2, and Prizm, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power.

• Disc type: Vented, drilled, and slotted for optimal cooling
• Nominal thickness: 22 mm with a discard thickness of 21 mm
• Rust resistant zinc silver hat finish with plain disc surface finish
• Directional brake surface for consistent performance
• Bolt hole quantity: 4 with a 100 mm bolt circle diameter
• Outside diameter: 258 mm and overall height: 47.8 mm
• Center hole diameter: 54 mm, stud/lug hole diameter: 14.7 mm

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat enhances corrosion resistance, extending rotor life in various driving conditions. This product line is tailored for drivers seeking rotors that maintain consistent braking performance while managing thermal stress effectively.

Technical Description and Features

This disc brake rotor features a vented design that promotes airflow between the rotor surfaces, helping to dissipate heat generated during braking. The drilled and slotted surface improves water and debris evacuation, reducing brake fade and maintaining pad contact. The rotor’s directional surface pattern is engineered to optimize braking efficiency and reduce noise. With a nominal thickness of 22 mm and a discard thickness of 21 mm, the rotor ensures durability and safety throughout its service life. The zinc silver hat finish provides rust resistance, which is critical for longevity, especially in humid or corrosive environments.

Compatible Vehicles and Applications

• Replacement rotor for Geo Corolla and Prizm models
• Suitable for Toyota Corolla and MR2 vehicles requiring a 4-bolt rotor
• Ideal for drivers needing vented, drilled, and slotted rotors for improved braking
• Addresses issues such as brake fade, rotor warping, and corrosion
• Enhances braking performance in both daily driving and spirited conditions

Installation Notes and Tips

Ensure the rotor is installed on vehicles with a 4-bolt pattern and a 100 mm bolt circle diameter. Verify the center hole diameter of 54 mm matches the hub for proper fitment. It is recommended to inspect brake pads and hardware during installation and replace if worn. Proper torque specifications should be followed to avoid rotor warping. The directional surface requires installation in the correct rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and vented design contribute to extended rotor life. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliability and safety on Geo and Toyota vehicles.