Dynamite Friction 631-72047R Disc Brake Rotor - Front Right

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-72047R) is engineered for reliable braking performance on Dodge D50, Mitsubishi Mighty Max, and Ram 50 models. This vented disc brake rotor features a directional, drilled and slotted surface designed to enhance heat dissipation and maintain consistent stopping power.

• Nominal thickness: 20 mm with discard thickness at 18.4 mm
• Vented rotor design for improved cooling
• Directional drilled and slotted surface for debris removal and heat management
• Zinc silver hat finish with rust-resistant coating
• Overall height and height: 33.2 mm
• Outside diameter: 255 mm
• 6 bolt holes with 104 mm bolt circle diameter
• Center hole diameter: 84 mm
• Stud/lug hole diameter: 10.75 mm, quantity: 6

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a silver zinc-coated hat for corrosion resistance. This product line is designed to provide enhanced braking performance through improved heat dissipation and surface cleaning, which helps maintain rotor integrity and brake pad contact over time. The silver zinc finish on the hat area adds protection against rust, extending the rotor's service life in various driving conditions.

Technical Description and Specifications

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to reduce 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 20 mm, with a discard thickness of 18.4 mm, indicating when replacement is necessary to maintain safe braking performance. The rotor measures 255 mm in outside diameter and 33.2 mm in height, fitting the specified Dodge and Mitsubishi models precisely. The zinc silver hat finish and rust-resistant coating protect the rotor from corrosion, which is critical for durability in various environments.

Compatible Vehicles and Common Applications

• Replacement rotor for Dodge D50 models requiring vented, drilled, and slotted rotors
• Suitable for Mitsubishi Mighty Max vehicles needing corrosion-resistant brake rotors
• Compatible with Ram 50 trucks for improved heat dissipation and braking reliability
• Addresses issues such as brake fade, rotor warping, and uneven pad wear
• Helps reduce noise and vibration caused by rotor surface contamination

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 18.4 mm before installation. Clean the rotor surface to remove any protective coatings or residues before mounting. Verify the 6-bolt hole pattern with a 104 mm bolt circle diameter matches the vehicle hub. Proper torque specifications should be followed when securing the rotor to avoid warping. Directional rotors must be installed with the correct rotation direction to maintain optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-72047R rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long-term reliability. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.