Dynamite Friction 631-74059L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver offers reliable braking performance for select Audi and Volkswagen models. Designed with a directional slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Audi Q2 and Volkswagen Jetta.

• Part Number: 631-74059L
• Disc Type: Drilled and slotted, directional surface
• Outside Diameter: 272 mm
• Nominal Thickness: 10 mm with a discard thickness of 8 mm
• Hat Finish: Zinc silver coating for corrosion resistance
• Rust Resistant Coating: Yes
• Bolt Hole Quantity: 5 with a bolt circle diameter of 112 mm
• Center Hole Diameter: 64.9 mm
• Height: 58.36 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is engineered to meet the braking demands of Audi and Volkswagen vehicles, including the Jetta, Q2, and Taos models. The rotor features a plain disc finish combined with a zinc silver hat finish that provides enhanced rust resistance, extending the rotor's service life. The directional slotted and drilled surface design improves brake pad bite and helps evacuate gases and debris, which can improve braking response and reduce fade under heavy use.

With a nominal thickness of 10 mm and a discard thickness of 8 mm, this rotor ensures safe and effective braking performance throughout its lifespan. The 5-bolt hole pattern with a 112 mm bolt circle diameter and a center hole diameter of 64.9 mm ensures proper fitment and secure mounting on compatible vehicles.

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 for improved heat dissipation and debris removal. This product line is designed to provide consistent braking performance and durability, particularly for vehicles requiring directional rotors. The silver zinc coating on the hat area adds corrosion resistance, making these rotors suitable for various driving conditions.

Common Applications and Problem Solving

• Compatible with Audi Jetta, Q2, and Volkswagen Taos models requiring 5-lug drilled and slotted rotors
• Helps reduce brake fade during extended braking or heavy use
• Improves heat dissipation to prevent rotor warping
• Minimizes rust and corrosion buildup for longer rotor life
• Enhances braking response with directional slotted and drilled surface

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 8 mm before installation. Clean the rotor surface to remove any protective coatings or residues before mounting. Verify bolt hole alignment with the vehicle’s hub using the 5-bolt pattern and 112 mm bolt circle diameter. Proper torque specifications should be followed to secure the rotor safely. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-74059L rotor to meet industry standards for durability and performance. The rust-resistant zinc silver hat finish and corrosion-resistant coating contribute to the rotor’s longevity. Warranty details are provided by the manufacturer and should be reviewed prior to purchase to confirm coverage.