Dynamite Friction 830-03053L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03053L) is engineered for Hyundai and Kia vehicles, specifically designed to meet the braking demands of models like the Santa Fe, Santa Fe Sport, Santa Fe XL, and Sorento. This vented disc brake rotor combines durability with enhanced heat dissipation for consistent braking performance.

• Disc Type: Vented, drilled and slotted surface
• Outside Diameter: 320 mm
• Nominal Thickness: 28 mm with a discard thickness of 26 mm
• Bolt Hole Quantity: 5 with 12.5 mm diameter
• Bolt Circle Diameter: 114.3 mm
• Center Hole Diameter: 69 mm
• Hat Finish: Geospec silver grey with rust-resistant coating
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This disc brake rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The drilled and slotted surface enhances water and debris evacuation, maintaining consistent contact between the brake pad and rotor. The rotor’s nominal thickness is 28 mm, with a discard thickness of 26 mm, ensuring a long service life before replacement is necessary. The hat is finished in Geospec silver grey and includes a rust-resistant coating to protect against corrosion and extend durability.

The rotor is designed with a directional brake surface, which optimizes braking efficiency and pad bite. It has five bolt holes with a diameter of 12.5 mm and a bolt circle diameter of 114.3 mm, matching the specifications required for Hyundai Santa Fe and Kia Sorento models. The overall height of the rotor is 49.26 mm, and the center hole diameter is 69 mm, ensuring proper fitment and alignment.

About the DFC Geoperformance Rotor - Drilled and Slotted Line

The DFC Geoperformance Rotor - Drilled and Slotted product line by Dynamite Friction focuses on delivering rotors that balance performance and durability. These rotors are engineered with precision-drilled and slotted surfaces to improve braking response and heat management. This line is suitable for drivers who require reliable braking components that maintain performance under varied driving conditions, including daily driving and light performance use.

Applications and Problem Solving

• Compatible with Hyundai Santa Fe, Santa Fe Sport, Santa Fe XL, and Kia Sorento models
• Addresses brake fade caused by excessive heat buildup
• Improves braking performance in wet or debris-prone environments
• Reduces rotor warping and uneven pad wear
• Helps maintain consistent braking feel and stopping power

Installation Notes and Tips

Ensure the rotor is installed on vehicles with matching bolt pattern and dimensions as specified. Clean the rotor surface before installation to remove any protective coatings or residues. Use proper torque specifications for the lug nuts to avoid rotor distortion. It is recommended to inspect brake pads and other braking components during installation to ensure optimal system performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 830-03053L rotor to meet or exceed OEM specifications for Hyundai and Kia vehicles. The rotor includes a rust-resistant coating to enhance longevity. Please refer to Dynamite Friction’s warranty policy for specific coverage details.