Dynamite Friction 631-48062L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-48062L) is engineered for reliable braking performance on Chevrolet and GMC trucks. Designed specifically for the Chevrolet Colorado and GMC Canyon, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Compatible with Chevrolet Colorado and GMC Canyon models
• Part number 631-48062L for precise identification
• Vented rotor design with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish
• Nominal thickness of 27 mm and discard thickness of 25 mm
• Six bolt holes with 15.8 mm diameter and 120 mm bolt circle diameter
• 310 mm outside diameter and 61 mm height

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under heavy use. The surface is both drilled and slotted, which helps to evacuate gases, dust, and water, maintaining consistent contact between the brake pad and rotor. The directional brake surface is engineered to optimize braking efficiency and reduce noise. The rotor’s hat is coated with a zinc silver finish to resist rust and corrosion, extending the rotor’s service life. With a nominal thickness of 27 mm and a discard thickness of 25 mm, this rotor meets strict durability standards. The six bolt holes with a 15.8 mm diameter and a 120 mm bolt circle diameter ensure a secure fitment on compatible vehicles.

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

The DFC Brake Rotor - Drilled and Slotted - Silver product line by Dynamite Friction focuses on rotors that combine drilled holes and slots for improved braking performance and heat management. This line is designed to provide enhanced stopping power and durability for trucks and SUVs, including models like the Chevrolet Colorado and GMC Canyon. The silver zinc coating on the rotor hat adds corrosion resistance, making these rotors suitable for various driving conditions.

Applications and Problem Solving

• Reduces brake fade during heavy braking or towing
• Improves wet weather braking by channeling water away
• Minimizes brake dust buildup for cleaner operation
• Helps prevent rotor warping through better heat dissipation
• Restores braking performance on Chevrolet Colorado and GMC Canyon vehicles

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 25 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the vehicle’s hub using the six 15.8 mm diameter bolt holes and 120 mm bolt circle diameter. Proper torque specifications should be followed to secure the rotor. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM specifications for Chevrolet and GMC trucks. The rust-resistant zinc silver coating on the rotor hat enhances durability against corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry standards for quality and reliability.