Dynamite Friction 631-68006R Disc Brake Rotor - Rear Right

Overview of DFC Brake Rotor for Infiniti M45 and Q45

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-68006R) is engineered for reliable braking performance on Infiniti M45 and Q45 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Infiniti M45 and Q45 vehicles
• Directional slotted and drilled surface for improved brake cooling
• Vented rotor design to reduce heat buildup
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Nominal thickness of 16 mm and discard thickness of 14 mm
• Overall diameter of 292 mm and center hole diameter of 68 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is constructed with a vented rotor design that promotes airflow between the rotor surfaces, helping to prevent brake fade during extended use. The rotor’s surface is both drilled and slotted in a directional pattern, which aids in channeling away brake dust, gases, and water for improved pad contact and braking efficiency. The rotor’s hat is finished in zinc silver, providing corrosion resistance, while the entire rotor is coated with a rust-resistant layer to extend service life.

With a nominal thickness of 16 mm and a discard thickness of 14 mm, this rotor meets precise wear limits to ensure safe operation. The rotor measures 292 mm in outside diameter and 64.5 mm in overall height, fitting securely on the hub with a 68 mm center hole diameter. The 5 bolt holes and stud/lug hole diameter of 12.7 mm correspond to a 114.3 mm bolt circle diameter, matching the factory specifications for Infiniti M45 and Q45 models.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots in a directional pattern to optimize brake pad bite and heat dissipation. This product line is designed to provide consistent braking performance while reducing the risk of rotor warping and brake fade, making it suitable for both daily driving and more demanding conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Infiniti M45 and Q45
• Improves brake cooling to reduce fade during heavy braking
• Helps maintain consistent braking performance in wet conditions
• Reduces brake dust buildup on rotor surface
• Prevents rust and corrosion for longer rotor life

Installation Notes and Tips

Ensure the rotor thickness is measured before installation; replace if below the discard thickness of 14 mm. Clean the rotor surface to remove any protective coatings or contaminants before mounting. Verify bolt hole alignment with the 114.3 mm bolt circle diameter and torque lug nuts to manufacturer specifications. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function on Infiniti M45 and Q45 vehicles. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.