Dynamite Friction 633-21038L Disc Brake Rotor - Front Left

Overview of DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-21038L) is engineered for Genesis G70 and Kia Stinger models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Genesis G70 and Kia Stinger
• Part number: 633-21038L
• Vented disc brake rotor with drilled and slotted surface
• Outside diameter: 350 mm, height: 57 mm
• Nominal thickness: 30 mm, discard thickness: 28 mm
• Directional brake surface for optimized performance
• Rust resistant zinc black hat finish
• 5 bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Black

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve water and gas evacuation during braking. This design helps maintain consistent brake pad contact and reduces brake fade. The zinc black hat finish provides corrosion resistance, extending rotor life especially in wet or humid conditions. This product line is tailored for drivers seeking reliable braking components compatible with specific vehicle models like the Genesis G70 and Kia Stinger.

Technical Specifications and Features

This disc brake rotor is vented to allow better airflow and heat dissipation, which helps prevent overheating during heavy braking. The rotor’s outside diameter measures 350 mm with a height of 57 mm, fitting the specified vehicle models precisely. The nominal thickness is 30 mm, with a discard thickness of 28 mm, indicating when the rotor should be replaced to maintain safe braking performance. The rotor features a directional surface pattern with both drilled holes and slots, enhancing braking efficiency by reducing brake dust and water buildup.

Applications and Problem Solving

• Improves braking performance for Genesis G70 and Kia Stinger vehicles
• Reduces brake fade during aggressive or repeated braking
• Helps prevent rotor warping caused by excessive heat
• Minimizes rust and corrosion with zinc black coating
• Maintains consistent brake pad contact through directional surface design

Installation Notes and Tips

Ensure the rotor is installed on compatible Genesis G70 or Kia Stinger models using the correct bolt pattern of 5 holes with a 114.3 mm bolt circle diameter. Verify the rotor thickness before installation and replace if below the discard thickness of 28 mm. Proper torque specifications should be followed to avoid rotor damage. It is recommended to inspect brake pads and other braking components during rotor replacement for optimal system performance.

Quality Assurance

Dynamite Friction manufactures the 633-21038L rotor to meet industry standards for durability and performance. The rust-resistant zinc black hat finish adds protection against corrosion, contributing to longer service life. While no specific warranty information is provided, this rotor is designed to maintain consistent braking performance when installed and maintained according to manufacturer guidelines.