Dynamite Friction 830-74058L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-74058L) is engineered for Volkswagen Atlas, Atlas Cross Sport, and Teramont models. Designed to enhance braking performance, this vented disc brake rotor features a directional, slotted, and drilled surface to improve heat dissipation and maintain consistent stopping power.

• Compatible with Volkswagen Atlas, Atlas Cross Sport, and Teramont
• Directional slotted and drilled surface for improved brake cooling
• Vented rotor design with 335 mm outside diameter
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion resistance
• Nominal thickness of 30 mm with discard thickness at 27 mm
• 5 bolt holes with 112 mm bolt circle diameter
• Center hole diameter of 65 mm
• Part number 830-74058L

Detailed Product Features and Specifications

This disc brake rotor is constructed with a vented design to allow better airflow and heat dissipation during braking, reducing the risk of brake fade. The directional surface features both drilled holes and slots, which help evacuate gases, dust, and water from the braking surface, improving overall brake response and performance. The rotor’s nominal thickness is 30 mm, with a discard thickness of 27 mm, ensuring a long service life before replacement is necessary.

The rotor’s hat is finished in Geospec silver grey, providing additional corrosion resistance, complemented by a rust-resistant coating on the disc surface. With 5 bolt holes arranged on a 112 mm bolt circle diameter and a center hole diameter of 65 mm, this rotor is designed to fit precisely on the specified Volkswagen models. The plain disc finish and solid construction contribute to consistent braking performance under various driving conditions.

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 combine enhanced heat management with durability. The drilled and slotted design is intended to improve braking efficiency by reducing heat buildup and removing debris from the rotor surface. This line is suitable for drivers seeking reliable braking components that maintain performance in demanding conditions, such as those encountered by Volkswagen Atlas, Atlas Cross Sport, and Teramont vehicles.

Applications and Problem Solving

• Improves brake cooling to reduce fade during heavy braking
• Helps prevent brake pad glazing by evacuating gases and dust
• Reduces corrosion with rust-resistant coating and Geospec hat finish
• Maintains consistent braking performance under wet conditions
• Ensures proper fitment and alignment for Volkswagen Atlas, Atlas Cross Sport, and Teramont

Installation Notes and Tips

When installing the Dynamite Friction 830-74058L rotor, ensure the rotor is mounted with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify that the rotor thickness is within the nominal range and above the discard thickness before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Use proper torque specifications for the 5 lug bolts to ensure secure fitment on Volkswagen Atlas, Atlas Cross Sport, and Teramont models.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and Geospec silver grey hat finish contribute to the rotor’s durability and corrosion resistance. Warranty details are provided by Dynamite Friction and should be confirmed at the time of purchase to ensure coverage terms.