Dynamite Friction 633-67040R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-67040R) is engineered for reliable braking performance on select Nissan and INFINITI vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Nissan Altima, Sentra, and INFINITI G20.

• Disc type: Vented disc brake rotor
• Surface finish: Drilled and slotted for improved heat and gas dissipation
• Hat finish: Zinc black coating for corrosion resistance
• Rust resistant coating applied
• Nominal thickness: 22 mm with a discard thickness of 20 mm
• Outside diameter: 280 mm
• Overall height: 49.2 mm
• Bolt hole quantity: 4 with a bolt circle diameter of 114.3 mm
• Center hole diameter: 68 mm
• Directional brake surface for optimized performance

About the DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking efficiency by allowing gases and heat to escape more effectively. The zinc black hat finish and rust resistant coating extend rotor life by protecting against corrosion, making these rotors suitable for daily driving conditions on compatible Nissan and INFINITI models.

Detailed Product Description

This disc brake rotor features a vented design that promotes airflow between the rotor surfaces, reducing heat buildup during braking. The drilled and slotted surface enhances brake pad bite and helps prevent brake fade by evacuating gases and debris. With a nominal thickness of 22 mm and a discard thickness of 20 mm, this rotor maintains structural integrity and safety throughout its service life. The zinc black hat finish and rust resistant coating provide additional protection against corrosion, which is especially beneficial in humid or wet environments. The rotor’s 4-bolt hole pattern with a 114.3 mm bolt circle diameter ensures proper fitment on Nissan Altima, Sentra, and INFINITI G20 models.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Improved heat dissipation to reduce brake fade during extended braking
• Enhanced braking performance in wet or corrosive environments
• Addressing rotor surface damage such as scoring or cracking
• Upgrading to a vented, drilled, and slotted rotor for better stopping power

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 20 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify bolt hole alignment with the vehicle’s hub using the 4-bolt pattern and 114.3 mm bolt circle diameter. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet OEM standards for fit and function. The rust resistant coating and zinc black hat finish contribute to long-term durability. While no specific warranty information is provided, these rotors are manufactured to maintain consistent braking performance and safety on compatible Nissan and INFINITI vehicles.