Dynamite Friction 631-40065R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-40065R) is engineered for reliable braking performance on Dodge Dakota 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 Dodge Dakota vehicles
• Part Number: 631-40065R
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness of 22 mm and discard thickness of 20.6 mm
• Rust-resistant zinc silver hat finish
• 5 bolt holes with 1/2-20 diameter and 114.3 mm bolt circle diameter
• Directional brake surface for optimized performance
• Overall diameter of 289 mm and height of 110.8 mm

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 reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of drivers seeking enhanced braking efficiency and durability, particularly for vehicles like the Dodge Dakota.

Technical Specifications and Features

This disc brake rotor is vented to allow better airflow and heat dissipation, which helps prevent brake fade during extended use. The rotor’s surface is both drilled and slotted, which aids in removing brake dust and gases, improving pad contact and braking consistency. The rotor has a nominal thickness of 22 mm and a discard thickness of 20.6 mm, ensuring it meets safety standards for replacement. The zinc silver hat finish offers rust resistance, protecting the rotor’s core components from corrosion. With 5 bolt holes sized at 1/2-20 and a bolt circle diameter of 114.3 mm, this rotor fits securely on the Dodge Dakota’s hub assembly.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Dodge Dakota
• Improves heat dissipation to reduce brake fade during heavy braking
• Slotted and drilled design helps maintain consistent braking performance
• Rust-resistant coating prevents premature corrosion in humid or wet environments
• Directional surface optimizes braking efficiency and pad wear

Installation Notes and Tips

Ensure the rotor is compatible with your specific Dodge Dakota model year before installation. Clean the hub surface thoroughly to prevent rotor runout. Use proper torque specifications on the 5 lug bolts (1/2-20) to secure the rotor. Since this rotor features a directional braking surface, install it following the indicated rotation direction for optimal performance. Inspect brake pads for wear and replace if necessary to maximize braking efficiency.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust-resistant zinc silver coating enhances durability and corrosion resistance. While no specific warranty information is provided, the rotor’s design and materials support reliable performance for Dodge Dakota brake systems.