Dynamite Friction 631-67102L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-67102L) is engineered for reliable braking performance on Nissan NV1500, NV2500, and NV3500 models. This vented disc brake rotor features a directional, drilled, and slotted surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Nissan NV1500, NV2500, NV3500
• Part Number: 631-67102L
• Drilled and slotted vented rotor for improved cooling
• Directional brake surface for optimized performance
• Zinc silver hat finish with rust-resistant coating
• 8 bolt holes with 165mm bolt circle diameter
• Nominal thickness: 38mm; discard thickness: 36.5mm
• Outside diameter: 360mm; overall height: 96mm

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver

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 heat dissipation. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of commercial and heavy-duty vehicles like the Nissan NV series, offering a balance of durability and performance.

Technical Specifications and Features

This disc brake rotor is vented to allow air circulation between the rotor surfaces, reducing heat buildup during braking. The directional drilled and slotted surface helps evacuate gases, dust, and water, which can improve braking consistency and reduce brake fade. The rotor’s nominal thickness is 38mm, with a discard thickness of 36.5mm, ensuring safe replacement intervals. The zinc silver hat finish and rust-resistant coating protect against corrosion, which is critical for vehicles exposed to harsh environments.

Applications and Problem Solving

• Restores braking performance on Nissan NV1500, NV2500, and NV3500 models
• Reduces brake fade during heavy or repeated braking
• Improves heat dissipation for extended rotor life
• Minimizes rust and corrosion on rotor surfaces
• Enhances braking response in wet or dusty conditions

Installation Notes and Tips

Ensure the rotor is compatible with your Nissan NV model by verifying the part number 631-67102L and bolt pattern (8 bolt holes, 165mm bolt circle diameter). Clean the hub surface before installation to prevent uneven rotor mounting. Follow manufacturer torque specifications for lug nuts and inspect brake pads for wear during rotor replacement.

Quality Assurance

Dynamite Friction rotors are manufactured to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long-term reliability. Please consult product documentation or contact the manufacturer for warranty details specific to part number 631-67102L.