Dynamite Friction 633-42007R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-42007R) is engineered for reliable braking performance on Dodge Durango and Jeep Grand Cherokee models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency under demanding conditions.

• Compatible with Dodge Durango, Jeep Grand Cherokee, and Grand Cherokee WK
• Part number 633-42007R for precise identification
• Vented disc brake rotor with drilled and slotted surface
• Black zinc-coated hat finish for corrosion resistance
• Directional brake surface optimized for performance
• 5 bolt holes with 17mm diameter and 127mm bolt circle diameter
• Nominal thickness of 32mm and discard thickness of 30.5mm
• Overall diameter of 350mm and height of 54.5mm

DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and help evacuate gases and debris. The black zinc coating on the rotor hat provides enhanced rust resistance, extending rotor life in various driving environments. This product line is designed to meet the demands of drivers who require consistent braking performance and durability.

Technical Specifications and Features

This disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The directional surface with both drilled holes and slots improves water and dust removal from the braking surface, maintaining effective contact between the rotor and brake pads. The rotor’s nominal thickness is 32mm, with a discard thickness of 30.5mm, ensuring safe replacement intervals. The rotor hat is finished with a zinc black coating to resist corrosion, while the plain disc finish supports consistent braking performance.

Applications and Problem Solving

• Restores braking efficiency on Dodge Durango and Jeep Grand Cherokee vehicles
• Reduces brake fade caused by heat buildup during heavy braking
• Improves water and debris evacuation for consistent stopping power in wet conditions
• Prevents rust and corrosion on the rotor hat for longer service life
• Maintains proper fitment with 5 bolt holes and 127mm bolt circle diameter

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation direction. Verify that the bolt hole pattern matches the vehicle’s hub (5 holes, 17mm diameter, 127mm bolt circle). Measure rotor thickness before installation to confirm it meets or exceeds the discard thickness of 30.5mm. Clean the rotor surface to remove any protective coatings or contaminants before mounting brake pads.

Quality Assurance

Dynamite Friction manufactures the 633-42007R rotor to meet industry standards for durability and performance. The rust-resistant zinc black coating on the rotor hat helps maintain structural integrity over time. While specific warranty details are not provided, this rotor is designed to deliver consistent braking performance for Dodge Durango and Jeep Grand Cherokee models when installed and maintained properly.