Dynamite Friction 631-03063R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-03063R) is engineered for reliable braking performance on Hyundai Kona and Kia Seltos models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Hyundai Kona and Kia Seltos vehicles
• Directional drilled and slotted surface for improved brake cooling
• Solid rotor design with zinc silver hat finish for corrosion resistance
• Nominal thickness of 10 mm with discard thickness at 8 mm
• 5 bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter
• Overall diameter of 284 mm and height of 32.22 mm
• Rust resistant coating to extend rotor life

About 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 precision slots on the braking surface. This design helps to reduce brake fade by allowing gases and heat to escape more efficiently during braking. The silver zinc coating on the rotor hat provides additional protection against rust, making it suitable for vehicles exposed to varying weather conditions. This rotor line is tailored for drivers seeking consistent braking performance with enhanced durability.

Detailed Product Description

This Dynamite Friction disc brake rotor is a solid type rotor with a 284 mm outside diameter and a 32.22 mm overall height. The rotor features a plain disc finish with a zinc silver hat finish that offers rust resistance. The directional surface is both drilled and slotted, which improves heat dissipation and helps maintain braking efficiency under demanding conditions. The rotor includes five bolt holes, each 12.5 mm in diameter, arranged on a 114.3 mm bolt circle diameter, matching the factory specifications for Hyundai Kona and Kia Seltos models. The nominal thickness of 10 mm and discard thickness of 8 mm ensure the rotor meets safety and performance standards.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Kona and Kia Seltos
• Improves brake cooling to reduce fade during heavy braking
• Addresses rotor corrosion issues with rust resistant coating
• Restores braking performance affected by surface scoring or glazing
• Suitable for vehicles requiring directional drilled and slotted rotors

Installation Notes and Tips

Ensure the rotor surface is clean and free of any contaminants before installation. Verify the bolt hole pattern and diameter match the vehicle specifications. It is recommended to replace brake pads simultaneously to optimize braking performance. Follow manufacturer torque specifications when tightening lug nuts to avoid rotor warping. Proper bedding-in of new rotors and pads will help achieve consistent braking results.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and zinc silver hat finish contribute to extended rotor life. While no specific warranty information is provided, the product is designed for durability and reliable performance on Hyundai Kona and Kia Seltos vehicles.