Dynamite Friction 631-76077L Disc Brake Rotor - Front Left

Reliable Brake Performance for Toyota Prius

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76077L) is engineered to provide consistent braking performance for Toyota Prius models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power under various driving conditions.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 22 mm with a discard thickness of 20 mm
• Overall height: 49.3 mm and outside diameter: 255 mm
• Rust resistant zinc silver hat finish with a plain disc finish
• Directional brake surface for optimized braking efficiency
• 5 bolt holes with a bolt circle diameter of 100 mm
• Center hole diameter: 55.1 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 brake pad bite and heat dissipation. This design helps reduce brake fade and maintain consistent braking performance, especially for vehicles like the Toyota Prius that require reliable stopping power in daily driving scenarios. The silver zinc coating on the rotor hat enhances corrosion resistance, extending the rotor's service life.

Product Details and Specifications

This disc brake rotor features a vented design that allows air to flow through the rotor, helping to dissipate heat generated during braking. The drilled and slotted surface improves water and debris evacuation from the rotor surface, which can enhance braking response in wet conditions. The rotor's directional surface is engineered to optimize braking efficiency and pad contact. With a nominal thickness of 22 mm and a discard thickness of 20 mm, this rotor meets the specifications required for safe and effective braking on the Toyota Prius.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Toyota Prius models
• Improves braking performance by reducing heat buildup and brake fade
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Restores proper braking response in wet or slippery conditions
• Prevents rust and corrosion with zinc silver coating for longer rotor life

Installation Notes and Tips

Ensure the rotor surface is clean and free of any contaminants before installation. Verify that the rotor thickness is within the nominal range and above the discard thickness to maintain safety standards. Use proper torque specifications for the 5 bolt holes with a 100 mm bolt circle diameter. It is recommended to inspect brake pads and replace them if worn to ensure optimal rotor performance. Directional rotors should be installed following the indicated rotation direction for correct operation.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-76077L rotor to meet industry standards for durability and performance. The rust-resistant zinc silver coating helps protect against corrosion, contributing to the rotor's longevity. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control measures to ensure reliable braking components for Toyota Prius vehicles.