Dynamite Friction 633-39021R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-39021R) is engineered for Dodge Charger and Magnum models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Dodge Charger and Dodge Magnum vehicles
• Directional, slotted and drilled rotor surface for improved brake pad contact and cooling
• Vented rotor design to reduce heat buildup during braking
• Black zinc-coated hat finish for corrosion resistance
• Rust resistant coating applied to extend rotor life
• Nominal thickness of 26.1 mm with a discard thickness of 24.5 mm
• Five bolt holes with 16.9 mm diameter and 114.3 mm bolt circle diameter
• Overall rotor diameter of 350 mm and height of 67.2 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction offers rotors designed with both drilled holes and slots to improve water and gas evacuation from the braking surface. This combination helps maintain consistent braking performance under demanding conditions. The black zinc finish on the rotor hat provides additional protection against rust, making it suitable for vehicles exposed to varying weather conditions.

Technical Specifications and Features

This disc brake rotor is vented to allow air to flow between the rotor surfaces, which helps dissipate heat generated during braking. The directional slotted and drilled surface improves pad bite and reduces brake fade by allowing gases and debris to escape. The rotor measures 350 mm in outside diameter with a height of 67.2 mm, fitting securely on vehicles with a 114.3 mm bolt circle diameter and five lug holes. The nominal thickness is 26.1 mm, with a discard thickness of 24.5 mm, ensuring safe replacement intervals. The zinc black hat finish and rust-resistant coating contribute to longer rotor life by minimizing corrosion.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Dodge Charger and Magnum
• Improves braking consistency in wet or humid conditions due to drilled and slotted design
• Reduces brake fade during heavy or repeated braking
• Helps prevent rust and corrosion on rotor surfaces
• Maintains proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor surface is clean and free of any protective coatings before installation. Verify the rotor thickness is above the discard thickness of 24.5 mm before mounting. Use proper torque specifications for the five lug bolts with 16.9 mm diameter holes. The directional rotor surface should be installed following the rotation direction indicated on the rotor to maintain optimal performance.

Quality Assurance

Dynamite Friction rotors are manufactured to meet OEM specifications for fit and function. The rust-resistant coating and zinc black hat finish provide added durability. While no specific warranty information is provided, adherence to discard thickness and proper installation will ensure reliable braking performance.