Dynamite Friction 830-67089L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (Part Number 830-67089L) is engineered for enhanced braking performance on select Infiniti and Nissan vehicles. Designed with a vented, directional surface, this rotor offers improved heat dissipation and consistent stopping power for models such as the Infiniti Q50, Nissan Pathfinder, and others.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 16 mm with a discard thickness of 14 mm
• Overall diameter: 308 mm and height: 62.4 mm
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Directional brake surface optimized for heat and debris management

Detailed Product Features and Specifications

This disc brake rotor features a vented design that helps reduce heat buildup during braking, which is critical for maintaining brake performance and preventing warping. The drilled and slotted surface improves water and gas evacuation, enhancing braking consistency in wet or demanding conditions. The rotor’s nominal thickness of 16 mm ensures structural integrity, while the discard thickness of 14 mm indicates when replacement is necessary to maintain safety standards.

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 spaced on a 114.3 mm bolt circle diameter, this rotor is compatible with a range of Infiniti and Nissan models including FX35, FX37, FX45, JX35, M35h, M37, M56, Murano, Pathfinder, Q50, Q60, Q70, Q70L, Quest, QX60, and QX70.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced surface designs that improve braking efficiency and heat dissipation. This product line combines drilled holes and slots in a directional pattern to optimize brake pad contact and reduce brake fade, making it suitable for drivers seeking reliable performance on both daily driving and more demanding conditions.

Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake dust and gas buildup for consistent pad contact
• Prevents premature rotor warping and extends rotor life
• Restores braking performance on Infiniti and Nissan vehicles with worn or damaged rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (14 mm) before installation
• Clean rotor surface to remove any protective coatings or contaminants before mounting
• Torque lug nuts to manufacturer specifications to avoid rotor distortion
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check compatibility with vehicle make and model prior to installation

Quality Assurance and Warranty

Dynamite Friction manufactures the 830-67089L rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and Geospec silver grey hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliable braking performance on compatible Infiniti and Nissan vehicles.