Dynamite Friction 631-76089R Disc Brake Rotor - Rear Right

Reliable Brake Performance for Toyota Mirai and Prius V

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76089R) is engineered to provide consistent braking performance for Toyota Mirai and Prius V models. Designed with durability and heat dissipation in mind, this rotor supports safe and effective stopping power under various driving conditions.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 12 mm with a discard thickness of 10.5 mm
• Overall height: 53.6 mm; outside diameter: 290 mm
• Rust resistant zinc silver hat finish with plain disc finish
• Directional brake surface for optimized performance
• 5 bolt holes with a bolt circle diameter of 114 mm
• Center hole diameter: 62.1 mm; stud/lug hole diameter: 14.5 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve heat dissipation and reduce brake fade. The silver zinc coating on the rotor hat enhances corrosion resistance, extending the rotor's service life. This product line is designed for drivers seeking reliable braking components that maintain performance under demanding conditions.

Technical Details and Features

This solid rotor features a drilled and slotted surface type, which helps evacuate gases, dust, and water from the braking surface, improving contact between the pad and rotor. The directional brake surface design ensures optimal performance when installed correctly. The rotor's nominal thickness of 12 mm and discard thickness of 10.5 mm provide clear service limits for maintenance. The zinc silver hat finish offers rust resistance, protecting the rotor from corrosion over time. With 5 bolt holes and a bolt circle diameter of 114 mm, this rotor is specifically designed to fit Toyota Mirai and Prius V models.

Applications and Problem Solving

• Compatible with Toyota Mirai and Prius V vehicles requiring replacement disc brake rotors
• Addresses brake fade caused by overheating during extended braking
• Reduces brake dust accumulation and improves pad bite with slotted and drilled design
• Helps prevent rust and corrosion on rotor surfaces for longer service life
• Maintains braking efficiency with directional surface design for consistent stopping power

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the vehicle manufacturer. Verify bolt hole alignment with the 5-lug pattern and 114 mm bolt circle diameter. Measure rotor thickness before installation to confirm it meets or exceeds the discard thickness of 10.5 mm. Properly torque lug nuts to manufacturer specifications to avoid rotor warping.

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 precision machining contribute to consistent braking performance. Warranty details are provided by the manufacturer and should be reviewed prior to installation.