Dynamite Friction 631-76030L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for reliable braking performance on Toyota Cressida models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power for consistent braking under various driving conditions.

• Part Number: 631-76030L
• Compatible with Toyota Cressida
• Vented disc brake rotor with drilled and slotted surface
• Rust resistant zinc silver hat finish
• Directional brake surface for optimized performance
• Nominal thickness: 22 mm; Discard thickness: 21 mm
• Overall diameter: 272 mm with 4 bolt holes

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from 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. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life, especially in environments prone to rust.

Technical Specifications and Features

This disc brake rotor features a vented design that allows air to flow between the rotor surfaces, enhancing cooling during braking. The rotor's surface is both drilled and slotted, which aids in removing brake dust, gases, and water from the contact area, improving pad contact and braking efficiency. The rotor has a nominal thickness of 22 mm and a discard thickness of 21 mm, ensuring safe replacement intervals. The directional surface type is optimized for the intended rotation direction, contributing to consistent braking performance. The rotor includes 4 bolt holes with a bolt circle diameter of 100 mm and a center hole diameter of 76.1 mm, matching the Toyota Cressida specifications.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Toyota Cressida
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust-resistant zinc silver hat finish
• Enhances brake pad bite and reduces brake dust buildup with drilled and slotted surface

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation. Verify that the bolt hole pattern and center hole diameter match the Toyota Cressida specifications. It is recommended to inspect brake pads and hardware during installation and replace if necessary to maintain optimal braking performance. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance

Dynamite Friction manufactures this rotor with rust-resistant coatings and precise machining to meet OEM standards. While no specific warranty information is provided, the rotor’s design and materials aim to provide reliable service life and consistent braking performance when installed and maintained properly.