Dynamite Friction 631-67105R Disc Brake Rotor - Front Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-67105R) is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Nissan Murano and INFINITI Q50.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 28 mm with discard thickness at 26 mm
• Overall height: 49.2 mm; outside diameter: 320 mm
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied for extended durability
• Bolt hole quantity: 5 with a bolt circle diameter of 114.3 mm
• Directional brake surface optimized for improved water and debris evacuation

Detailed Product Description

This DFC Brake Rotor - Drilled and Slotted - Silver is specifically designed to meet the braking demands of INFINITI and Nissan vehicles including the JX35, Murano, Pathfinder, Q50, Q60, QX50, QX60, and Z models. The rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The drilled and slotted surface improves pad bite and helps channel away water, dust, and gases, maintaining consistent braking performance under various conditions.

The rotor’s zinc silver hat finish and rust resistant coating provide protection against corrosion, extending the rotor’s service life. With a 5-bolt hole pattern and a bolt circle diameter of 114.3 mm, this rotor is engineered for precise fitment and secure installation. The directional surface design ensures optimal performance when installed in the correct orientation.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to enhance braking efficiency and rotor cooling. This product line is tailored for drivers seeking rotors that offer improved heat management and debris removal, which is critical for maintaining braking performance in both daily driving and more demanding conditions. The silver zinc coating and rust resistant finish are standard features in this line, aimed at increasing rotor longevity.

Common Applications and Problem Solving

• Reduces brake fade caused by overheating during extended braking
• Improves braking response in wet or dusty conditions by evacuating water and debris
• Prevents premature rotor corrosion with rust resistant coating
• Maintains consistent braking performance on INFINITI and Nissan models listed
• Addresses uneven pad wear by providing a slotted surface for better pad contact

Installation Notes and Tips

• Ensure rotor orientation matches the directional surface marking for optimal performance
• Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter
• Check rotor thickness before installation; replace if below discard thickness of 26 mm
• Use proper torque specifications for lug nuts to avoid rotor warping
• Inspect brake pads for wear and replace if necessary to complement the new rotor

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-67105R rotor to meet industry standards for durability and performance. The rust resistant coating and zinc silver hat finish contribute to long-term reliability. While specific warranty details are not provided here, Dynamite Friction products typically come with manufacturer-backed quality assurance to ensure fitment and function on compatible INFINITI and Nissan vehicles.