Dynamite Friction 633-03003R Disc Brake Rotor - Front Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-03003R) is engineered for reliable braking performance on select Hyundai and Kia vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Hyundai Sonata and Kia Optima.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Finish: Plain disc surface with zinc black hat finish for corrosion resistance
• Dimensions: 320 mm outside diameter, 47.5 mm overall height
• Thickness: Nominal thickness 28 mm, discard thickness 26.4 mm
• Bolt pattern: 5 bolt holes with 114.3 mm bolt circle diameter
• Rust resistant coating applied for extended durability
• Directional brake surface optimized for heat and debris management

Detailed Product Description

This Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black is designed to meet the braking demands of Hyundai and Kia vehicles including the Azera, Cadenza, Nexo, Optima, Sonata, and Sportage. The rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps maintain consistent stopping power. The drilled and slotted surface enhances water and gas dispersion, reducing brake fade and improving wet weather performance.

The rotor’s zinc black hat finish provides additional protection against rust and corrosion, extending the rotor’s service life. With a nominal thickness of 28 mm and a discard thickness of 26.4 mm, this rotor maintains structural integrity under heavy braking conditions. The 5-bolt hole pattern with a 114.3 mm bolt circle diameter ensures proper fitment on compatible vehicles.

DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine performance features such as vented construction and directional drilled and slotted surfaces. This product line is designed to provide enhanced heat dissipation and improved braking response for a range of passenger vehicles, including Hyundai and Kia models. The black zinc coating on the rotor hat adds corrosion resistance without compromising performance.

Common Applications and Problem Solving

• Improves braking performance on Hyundai Sonata and Kia Optima models
• Reduces brake fade caused by heat buildup during aggressive driving
• Minimizes rust and corrosion on rotors exposed to moisture
• Enhances wet weather braking with drilled and slotted surface design
• Restores proper rotor thickness and surface condition for safe stopping

Installation Notes and Tips

Ensure the rotor is compatible with your specific Hyundai or Kia model before installation. Verify the bolt pattern matches your vehicle’s hub (5 bolt holes, 114.3 mm bolt circle diameter). Clean the hub surface and mounting area to prevent uneven rotor seating. Follow manufacturer torque specifications for lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors for optimal performance.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant zinc black coating on the rotor hat helps extend service life in corrosive environments. While no specific warranty information is provided, Dynamite Friction products are subject to quality control standards to ensure reliable braking performance on compatible Hyundai and Kia vehicles.