Dynamite Friction 631-39016R Disc Brake Rotor - Rear Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-39016R) is engineered for Chrysler and Dodge vehicles, including the 300, Challenger, Charger, and Magnum models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Part Number: 631-39016R
• Compatible with Chrysler 300, Dodge Challenger, Charger, and Magnum
• Solid disc rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish
• Nominal thickness: 10 mm; discard thickness: 8.5 mm
• Five bolt holes with 16.7 mm diameter and 115 mm bolt circle diameter
• Outside diameter: 320 mm; overall height: 67.2 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is a solid rotor designed to provide consistent braking performance for select Chrysler and Dodge vehicles. The rotor measures 320 mm in outside diameter with an overall height of 67.2 mm, ensuring proper fitment and compatibility. The rotor surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking. The directional surface design further supports efficient braking under various driving conditions.

The rotor’s hat is coated with a zinc silver finish to resist rust and corrosion, extending the rotor’s service life. It features five bolt holes with a diameter of 16.7 mm and a bolt circle diameter of 115 mm, matching the stud/lug hole pattern for secure installation. The nominal thickness of the rotor is 10 mm, with a discard thickness of 8.5 mm, indicating when replacement is necessary to maintain safe braking performance.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on delivering rotors with enhanced surface designs for improved braking efficiency. This product line combines drilled holes and slots on a solid rotor to optimize heat dissipation and maintain consistent brake pad contact. The zinc silver hat finish adds corrosion resistance, making these rotors suitable for vehicles that require reliable stopping power under demanding conditions.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or prolonged braking
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent brake pad contact and performance
• Resists rust and corrosion for longer rotor life
• Compatible with Chrysler 300 and Dodge Challenger, Charger, Magnum brake systems

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (8.5 mm) before installation
• Verify bolt hole pattern matches vehicle specifications (5 holes, 16.7 mm diameter, 115 mm bolt circle)
• Clean rotor surface before installation to remove any protective coatings or debris
• Torque lug nuts to manufacturer specifications to avoid rotor damage
• Inspect brake pads and calipers for wear or damage during rotor replacement

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-39016R rotor to meet industry standards for durability and performance. The rust-resistant zinc silver coating and precise machining ensure reliable operation. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the DFC Brake Rotor - Drilled and Slotted - Silver product line.