Dynamite Friction 830-21044L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-21044L) is engineered for Hyundai Palisade and Kia Telluride models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Hyundai Palisade and Kia Telluride
• Part Number: 830-21044L
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust resistant coating for extended durability
• Nominal thickness: 30 mm; Discard thickness: 28 mm
• Outside diameter: 340 mm; Height: 50.4 mm
• 5 bolt holes with 12.55 mm diameter and 114.3 mm bolt circle diameter
• Hat finish in Geospec silver grey

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design. This configuration improves heat dissipation and helps maintain consistent braking under demanding conditions. The directional surface pattern is engineered to optimize pad contact and reduce brake fade, making it suitable for the Hyundai Palisade and Kia Telluride applications.

Technical Specifications and Features

This disc brake rotor has a nominal thickness of 30 mm and a discard thickness of 28 mm, ensuring a reliable service life before replacement is necessary. The rotor’s outside diameter measures 340 mm, with a height of 50.4 mm. It features a vented design to improve airflow and cooling during braking. The rotor surface is finished plain, while the hat is coated in Geospec silver grey for corrosion resistance. Additionally, the rotor includes a rust resistant coating to protect against environmental wear. The bolt pattern includes 5 holes with a diameter of 12.55 mm and a bolt circle diameter of 114.3 mm, matching the factory specifications for the Hyundai Palisade and Kia Telluride.

Applications and Problem Solving

• Replacement rotor for worn or warped rotors on Hyundai Palisade and Kia Telluride
• Improves heat dissipation to reduce brake fade during heavy braking
• Slotted and drilled surface helps remove brake dust and gases for consistent pad contact
• Rust resistant coating prevents corrosion in humid or wet environments
• Directional design enhances braking performance and pad life

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28 mm before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter. Proper torque specifications should be followed to avoid rotor warping. This rotor is designed specifically for Hyundai Palisade and Kia Telluride models; confirm vehicle compatibility before installation.

Quality Assurance

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and vented design contribute to long-term durability and consistent braking performance. Warranty information is available through the manufacturer and should be consulted for specific coverage details.