Dynamite Friction 631-76040L Disc Brake Rotor - Front Left

Overview of DFC Brake Rotor for Toyota Cressida

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76040L) is engineered specifically for Toyota Cressida models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Toyota Cressida vehicles
• Part Number: 631-76040L
• Vented disc brake rotor with drilled and slotted surface
• Rust-resistant zinc silver hat finish
• Nominal thickness of 22 mm with discard thickness at 21 mm
• 5 bolt holes with 114.3 mm bolt circle diameter
• Directional brake surface for optimized braking
• Overall height and rotor height of 68.2 mm
• Outside diameter of 279 mm

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction offers rotors with enhanced surface features such as drilled holes and slots to improve water and gas evacuation during braking. This product line focuses on providing rotors with a zinc silver rust-resistant coating on the hat area, ensuring durability and corrosion resistance. The vented design further aids in heat dissipation, making it suitable for vehicles like the Toyota Cressida that require reliable braking under various conditions.

Technical Specifications and Features

This disc brake rotor is vented to allow better airflow and cooling during braking, reducing the risk of brake fade. The rotor’s surface is both drilled and slotted, which helps to maintain clean pad contact and improve braking consistency. The rotor has a nominal thickness of 22 mm and a discard thickness of 21 mm, indicating when replacement is necessary to maintain safety and performance. The zinc silver finish on the hat provides rust resistance, extending the rotor’s service life. It features 5 bolt holes with a bolt circle diameter of 114.3 mm and a center hole diameter of 60 mm, matching the Toyota Cressida’s specifications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Toyota Cressida
• Improves braking performance by reducing heat buildup
• Helps prevent brake fade during extended or aggressive braking
• Reduces rust and corrosion on rotor hats for longer durability
• Maintains consistent brake pad contact with slotted and drilled surface

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 21 mm before installation. Clean the rotor surface to remove any protective coating or debris before mounting. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter on the Toyota Cressida. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to inspect brake pads and replace if worn when installing new rotors.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM specifications for the Toyota Cressida. The rust-resistant zinc silver coating and vented design contribute to durability and consistent braking performance. While no specific warranty information is provided, the rotor’s design and materials align with industry standards for replacement brake components.