Dynamite Friction 631-76064L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76064L) is engineered for Toyota Supra models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Toyota Supra vehicles
• Directional slotted and drilled surface for improved brake cooling
• Vented rotor design to reduce heat buildup
• Rust-resistant zinc silver hat finish
• 5 bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 16 mm and discard thickness of 15 mm
• Overall diameter of 324 mm and height of 67 mm

Details on 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 optimize brake pad contact and gas evacuation. This design helps maintain braking efficiency and reduces the risk of brake fade. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor's service life in various driving environments.

Technical Specifications and Features

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat more effectively during braking. The rotor's directional surface pattern, featuring both drilled holes and slots, aids in removing brake dust and gases, which can otherwise reduce braking performance. The rotor measures 324 mm in outside diameter with a 67 mm overall height and a center hole diameter of 62 mm. It includes five bolt holes with a 114.3 mm bolt circle diameter and stud/lug hole diameter of 14.5 mm, matching the Toyota Supra's specifications.

Applications and Problem Solving

• Reduces brake fade during high-performance or spirited driving
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent braking response under heavy use
• Resists rust and corrosion for longer rotor life
• Compatible with Toyota Supra brake systems requiring 5-lug vented rotors

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 15 mm before installation. Properly torque the 5 lug nuts to the manufacturer’s specifications using the 114.3 mm bolt circle diameter. Clean the rotor surface to remove any protective coatings or residues before mounting brake pads. Verify compatibility with your Toyota Supra model year and brake caliper setup prior to installation.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM standards for fit and function. The rust-resistant zinc silver finish on the rotor hat helps protect against corrosion. While no specific warranty information is provided, the rotor is designed for durability and consistent braking performance when installed and maintained according to manufacturer guidelines.