Dynamite Friction 631-74010L Disc Brake Rotor - Rear Left

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-74010L) is engineered for Volkswagen vehicles including the Corrado, Golf, Jetta, and Passat. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Volkswagen Corrado, Golf, Jetta, and Passat models
• Part number 631-74010L for precise identification
• Solid rotor design with drilled and slotted surface
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with 100mm bolt circle diameter
• Nominal thickness of 10mm and discard thickness of 8mm
• Directional brake surface for optimized braking
• Overall height and height of 71.3mm, outside diameter 226mm

Product Line Details

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. This product line is designed to provide consistent braking performance while maintaining corrosion resistance through a zinc silver hat finish and rust-resistant coating, making it suitable for Volkswagen vehicles requiring reliable rotor replacements.

Technical Description and Specifications

This disc brake rotor is a solid type with a nominal thickness of 10mm and a discard thickness of 8mm, ensuring durability and safety during use. The rotor’s surface is both drilled and slotted, which helps to evacuate gases, dust, and water from the braking surface, improving overall braking efficiency. The directional surface design optimizes the rotor’s performance by enhancing heat dissipation and reducing brake fade. The rotor features a plain disc finish and a zinc silver hat finish that provides corrosion resistance. It includes 5 bolt holes arranged on a 100mm bolt circle diameter, compatible with Volkswagen Corrado, Golf, Jetta, and Passat models. The overall height and height are both 71.3mm, with a center hole diameter of 57mm and an outside diameter of 226mm.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Volkswagen Corrado, Golf, Jetta, and Passat
• Improves braking performance by reducing heat buildup and brake fade
• Helps prevent rust and corrosion with zinc silver hat finish and rust-resistant coating
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Enhances wet weather braking through drilled and slotted surface design

Installation Notes and Tips

Ensure the rotor is compatible with your specific Volkswagen model and year before installation. Clean the hub surface thoroughly to prevent rotor runout. Use proper torque specifications for the 5 lug bolts on the 100mm bolt circle diameter. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. Check rotor thickness regularly and replace when thickness reaches the discard thickness of 8mm.

Quality Assurance

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to extended rotor life. Please refer to the manufacturer’s warranty documentation for specific coverage details related to part number 631-74010L.