Dynamite Friction 631-03031L Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor for Hyundai Genesis Coupe

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-03031L) is engineered for Hyundai Genesis Coupe 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 Hyundai Genesis Coupe
• Part Number: 631-03031L
• Directional drilled and slotted surface for improved brake pad bite
• Vented rotor design for enhanced cooling
• Zinc silver hat finish with rust-resistant coating
• Nominal thickness of 20 mm with discard thickness at 18 mm
• 5 bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter
• Overall diameter of 330 mm and height of 60.6 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 with a silver zinc-coated hat for corrosion resistance. This product line is designed to provide consistent braking performance while reducing rotor fade and improving pad cleaning. The vented rotor design further aids in heat management, making it suitable for Hyundai Genesis Coupe drivers seeking a balance between durability and performance.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 20 mm and a discard thickness of 18 mm, ensuring a clear maintenance threshold. The rotor's 330 mm outside diameter and 60.6 mm height fit precisely with the Hyundai Genesis Coupe's brake system. The rotor includes five 12.5 mm diameter bolt holes arranged on a 114.3 mm bolt circle diameter, matching the vehicle's hub specifications. The zinc silver hat finish provides rust resistance, extending the rotor's service life. The directional slotted and drilled surface improves water and debris evacuation, enhancing braking consistency.

Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Genesis Coupe
• Improves heat dissipation to reduce brake fade during aggressive driving
• Helps maintain consistent braking performance in wet conditions
• Reduces brake dust buildup on pads and rotors
• Addresses corrosion issues with rust-resistant coating

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 18 mm before installation. Clean the rotor surface to remove any protective coating residue before mounting. Use proper torque specifications for the 5 lug bolts with 12.5 mm diameter on the 114.3 mm bolt circle. Verify the directional rotor orientation matches the vehicle’s rotation direction for optimal performance. It is recommended to replace brake pads simultaneously to ensure even wear.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-03031L rotor to meet OEM fitment and quality standards for the Hyundai Genesis Coupe. The rust-resistant zinc silver hat finish adds durability against corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance and longevity.