Dynamite Friction 830-03050L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03050L) is engineered for reliable braking performance on select Hyundai and Kia vehicles. Designed specifically for models like the Hyundai Santa Fe, Santa Fe Sport, Santa Fe XL, Kia Sedona, and Sorento, this rotor offers enhanced heat dissipation and consistent stopping power.

• Disc brake rotor with drilled and slotted surface for improved cooling
• Solid rotor design with a 302 mm outside diameter
• Directional brake surface to optimize braking efficiency
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion resistance and aesthetics
• Compatible with 5-lug bolt pattern (114.3 mm bolt circle diameter)
• Nominal thickness of 11 mm and discard thickness of 9.4 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor features a solid disc design with a 302 mm outside diameter and an overall height of 71.5 mm, tailored to fit the braking systems of Hyundai Santa Fe and Kia Sorento models. The rotor surface is both drilled and slotted, which helps to reduce brake fade by allowing heat and gases to escape more efficiently during braking. The directional surface pattern enhances water and debris evacuation, maintaining consistent brake pad contact.

The rotor includes a rust resistant coating and a Geospec silver grey finish on the hat area, which helps prevent corrosion and extends the rotor's service life. It is designed with a 5-bolt hole pattern, each with a diameter of 12.5 mm, matching the factory specifications for the listed vehicle models. The nominal thickness is 11 mm, with a discard thickness of 9.4 mm, ensuring safe replacement intervals.

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. This line incorporates drilled holes and slots to improve heat dissipation and maintain braking efficiency under demanding conditions. The directional surface design further supports consistent braking performance by channeling away water and debris, making it suitable for daily driving and moderate performance needs.

Applications and Problem Solving

• Compatible with Hyundai Santa Fe, Santa Fe Sport, Santa Fe XL, Kia Sedona, and Sorento models requiring replacement rotors
• Addresses brake fade caused by excessive heat buildup during braking
• Helps reduce brake noise and vibration through improved rotor surface design
• Prevents rust and corrosion on rotor surfaces for longer service life
• Maintains consistent braking performance in wet or debris-prone conditions

Installation Notes and Tips

Ensure the rotor thickness is measured before installation; replace if below the discard thickness of 9.4 mm. The rotor is designed for a 5-lug bolt pattern with a 114.3 mm bolt circle diameter, so verify compatibility with your vehicle’s hub assembly. Clean the rotor surface before mounting to remove any protective coatings or residues. Proper torque specifications should be followed when tightening lug nuts to avoid warping.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust resistant coating and Geospec finish contribute to durability and corrosion resistance. While no specific warranty information is provided, the rotor is engineered for reliable performance on compatible Hyundai and Kia models when installed and maintained according to manufacturer guidelines.