Dynamite Friction 633-46005R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-46005R) is engineered for reliable braking performance on Cadillac Commercial Chassis, DeVille, and Fleetwood models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Cadillac Commercial Chassis, DeVille, and Fleetwood
• Part Number: 633-46005R
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust resistant zinc black hat finish
• Nominal thickness: 31.67 mm; discard thickness: 30.86 mm
• 5 bolt holes with 1/2-20 diameter and 127 mm bolt circle diameter
• Overall diameter: 304 mm; height: 128 mm

DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a black zinc-coated hat for corrosion resistance. This product line is designed to provide improved heat dissipation and brake pad cleaning, which helps maintain braking efficiency under demanding conditions. The vented rotor design further aids in cooling, making it suitable for Cadillac models requiring reliable and consistent braking performance.

Technical Specifications and Features

This disc brake rotor is vented to allow air circulation between the rotor surfaces, reducing heat buildup during braking. The directional slotted and drilled surface improves water and debris evacuation, enhancing brake pad contact and reducing fade. The rotor’s nominal thickness is 31.67 mm, with a discard thickness of 30.86 mm, ensuring a clear service life indicator. The zinc black hat finish provides rust resistance, extending the rotor’s durability. It features five bolt holes with a 1/2-20 diameter and a 127 mm bolt circle diameter, compatible with the specified Cadillac models.

Applications and Problem Solving

• Replacement rotor for worn or warped rotors on Cadillac Commercial Chassis, DeVille, and Fleetwood
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps maintain consistent braking performance in wet or dirty conditions
• Addresses rotor corrosion issues with rust-resistant coating
• Restores proper rotor thickness for safe braking operation

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole pattern and diameter match your vehicle’s specifications. Use proper torque settings on lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance. Check rotor thickness regularly to monitor wear and replace when reaching discard thickness.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for Cadillac Commercial Chassis, DeVille, and Fleetwood models. The rust-resistant zinc black finish and vented design contribute to long service life and reliable braking. Warranty information is available from the manufacturer and should be consulted for specific coverage details.