Dynamite Friction 631-40094R Disc Brake Rotor - Front Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-40094R) is engineered for reliable braking performance on Chrysler, Dodge, and Ram vehicles. Designed specifically for models like the Ram 1500, Durango, Aspen, and 1500 Classic, this rotor combines vented construction with a directional, slotted and drilled surface for enhanced heat dissipation and consistent stopping power.

• Disc type: Vented disc brake rotor
• Surface finish: Slotted and drilled for improved cooling
• Rust resistant zinc silver hat finish
• Nominal thickness: 28 mm with discard thickness at 26.4 mm
• Overall diameter: 336 mm with 5 bolt holes (17 mm diameter)
• Directional brake surface for optimized performance
• Compatible with Chrysler, Dodge, and Ram 1500 series vehicles

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that helps reduce heat buildup during braking, which is critical for maintaining brake efficiency and preventing warping. The rotor’s surface is both drilled and slotted, allowing for better water and debris evacuation, which improves braking consistency in various driving conditions. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor’s service life. With a nominal thickness of 28 mm and a discard thickness of 26.4 mm, this rotor meets OEM specifications for safe replacement intervals.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction is designed to offer a balance of durability and performance for light trucks and SUVs. This product line focuses on rotors that feature directional, vented designs with drilled and slotted surfaces to enhance heat dissipation and braking response. The silver zinc coating on the rotor hat improves corrosion resistance, making it suitable for vehicles exposed to harsh weather conditions.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ram 1500, Dodge Durango, Chrysler Aspen, and related models
• Improves braking performance under heavy load or towing conditions
• Reduces brake fade caused by excessive heat buildup
• Helps prevent rust and corrosion on rotor surfaces
• Enhances water and debris clearance for consistent braking in wet conditions

Installation Notes and Tips

Ensure the rotor is installed on compatible vehicles including Chrysler, Dodge, and Ram 1500 series models. Verify bolt hole alignment with the 5-lug pattern and 139.7 mm bolt circle diameter. Clean the rotor surface before installation to remove any protective coatings or residues. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Torque lug nuts to manufacturer specifications to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant zinc silver coating adds durability against corrosion. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Always consult product documentation or the manufacturer for exact warranty terms.