Dynamite Friction 830-59037L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-59037L) is engineered for Honda Accord, Civic, and HR-V models. This vented disc brake rotor combines drilled and slotted surface features to enhance braking performance and heat dissipation.

• Compatible with Honda Accord, Civic, and HR-V
• Part number: 830-59037L
• Drilled and slotted directional surface for improved brake pad contact
• Vented rotor design for efficient heat dissipation
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection
• 5 bolt holes with 12.7 mm diameter and 114.3 mm bolt circle diameter
• Nominal thickness of 25 mm with discard thickness at 23 mm
• Overall outside diameter of 293 mm and height of 47.4 mm

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction is designed to provide enhanced braking efficiency through a combination of drilled holes and precision slots. This directional rotor surface improves pad bite and helps channel away gases and debris, reducing brake fade. The vented rotor construction further aids in heat management, making it suitable for daily driving and moderate performance applications on compatible Honda vehicles.

Detailed Product Description

This disc brake rotor features a vented design with an outside diameter of 293 mm and an overall height of 47.4 mm, optimized for Honda Accord, Civic, and HR-V models. The rotor’s surface is both drilled and slotted in a directional pattern, which improves braking response by increasing friction and allowing heat and gases to escape more efficiently. The rotor’s nominal thickness is 25 mm, with a discard thickness of 23 mm, ensuring safe replacement intervals. The hat section is finished in Geospec silver grey, providing corrosion resistance along with a rust resistant coating applied to the entire rotor surface. The rotor mounts with five 12.7 mm diameter bolt holes arranged on a 114.3 mm bolt circle diameter, matching the factory specifications for the listed Honda models.

Common Applications and Problem Solving

• Reduces brake fade during extended braking by improving heat dissipation
• Minimizes brake dust and gas buildup with drilled and slotted surface
• Prevents rust and corrosion for longer rotor life
• Restores braking performance on Honda Accord, Civic, and HR-V vehicles
• Addresses uneven pad wear and noise issues associated with worn rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (23 mm) before installation
• Clean rotor surface with brake cleaner to remove any protective coatings before mounting
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads for wear and replace if necessary when installing new rotors
• Check compatibility with your specific Honda model year and trim

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish provide added protection against corrosion. While no specific warranty information is provided, these rotors are designed for reliable performance and durability when installed and maintained according to manufacturer guidelines.