Dynamite Friction 633-03021R Disc Brake Rotor - Rear Right

Reliable Performance with Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black offers a solid and durable braking solution for Hyundai and Kia vehicles. Designed specifically for models like the Azera, Cadenza, Optima, and Sonata, this rotor ensures consistent stopping power and enhanced heat dissipation.

• Part Number: 633-03021R
• Disc Type: Solid, drilled and slotted surface
• Rust-resistant zinc black hat finish
• Nominal thickness: 10 mm; discard thickness: 8.4 mm
• Directional brake surface for optimized performance
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Outside diameter: 283 mm; overall height: 54.5 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction is engineered to provide enhanced braking efficiency through its drilled and slotted surface design. This configuration improves heat dissipation and helps reduce brake fade under demanding conditions. The zinc black coating on the rotor hat offers corrosion resistance, extending the rotor's service life while maintaining a clean appearance.

Detailed Product Description

This disc brake rotor is a solid type rotor featuring a directional surface with both drilled holes and slots. The drilled holes allow for better heat and gas dissipation, while the slots help clean the brake pad surface and maintain consistent friction. The rotor's nominal thickness is 10 mm, with a discard thickness of 8.4 mm, ensuring safe replacement intervals. The zinc black hat finish provides rust resistance, which is critical for maintaining rotor integrity over time. With 5 bolt holes and a bolt circle diameter of 114.3 mm, this rotor is designed to fit securely on compatible Hyundai and Kia models.

Compatible Vehicles and Common Applications

• Replacement rotor for Hyundai Azera and Sonata models
• Suitable for Kia Cadenza and Optima vehicles
• Addresses issues such as brake fade during heavy use
• Helps reduce rotor warping caused by excessive heat
• Improves braking response and pad contact consistency

Installation Notes and Tips

Ensure the rotor surface is clean and free of any contaminants before installation. Verify the rotor thickness is above the discard thickness of 8.4 mm to maintain safety standards. Use proper torque specifications for the 5 lug bolts with a 114.3 mm bolt circle diameter. Directional rotors must be installed with the correct orientation to ensure optimal performance and heat dissipation.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust-resistant coating and durable construction contribute to long service life. Please refer to Dynamite Friction's warranty policy for specific coverage details related to the 633-03021R part number.