Dynamite Friction 631-47050R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-47050R) is engineered for Chevrolet Corvette 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 Chevrolet Corvette vehicles
• Vented disc brake rotor with directional drilled and slotted surface
• Nominal thickness of 30 mm and discard thickness of 28 mm
• Outside diameter measures 321 mm with a height of 51 mm
• Five bolt holes with 15.2 mm diameter and 120 mm bolt circle diameter
• Center hole diameter of 70.75 mm for precise fitment
• Plain disc finish with zinc silver hat finish and rust-resistant coating

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is designed to meet the specific braking needs of Chevrolet Corvette owners. This rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps prevent brake fade. The directional surface combines drilled holes and slots to aid in water, gas, and debris evacuation, improving brake pad contact and overall braking efficiency. The rotor’s nominal thickness is 30 mm, with a discard thickness of 28 mm, ensuring durability and safety over its service life.

The rotor’s hat is finished in zinc silver to resist corrosion, while the disc surface maintains a plain finish for consistent braking performance. With five bolt holes sized at 15.2 mm diameter and a bolt circle diameter of 120 mm, this rotor fits securely on the Chevrolet Corvette hub. The center hole diameter of 70.75 mm ensures proper alignment and fitment.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on providing rotors with enhanced heat dissipation and improved braking response through a combination of drilled holes and slots. This product line is designed for drivers who require rotors that maintain performance under high-stress conditions, such as spirited driving or track use, while also offering corrosion resistance through zinc silver hat finishes and rust-resistant coatings.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves braking performance in wet or debris-prone environments
• Minimizes rotor warping and extends rotor life
• Enhances pad bite and braking consistency
• Prevents rust and corrosion on rotor surfaces

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28 mm before installation. Properly clean the rotor surface to remove any protective coatings or residues. Verify bolt hole alignment with the Chevrolet Corvette hub using the 5-bolt pattern and 120 mm bolt circle diameter. Use appropriate torque specifications for lug nuts to avoid rotor damage. Directional rotors must be installed following the indicated rotation direction for optimal performance.

Quality Assurance

Dynamite Friction manufactures the 631-47050R rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to long-term durability. While no specific warranty information is provided, this rotor is engineered for consistent performance and reliability in Chevrolet Corvette braking systems.