Dynamite Friction 633-45018L Disc Brake Rotor - Rear Left

Reliable Brake Performance for Buick and Chevrolet Models

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (Part Number 633-45018L) is engineered to provide consistent braking performance for select Buick and Chevrolet vehicles. Designed specifically for models like the Cruze, Cruze Limited, Encore, Sonic, and Trax, this rotor offers enhanced heat dissipation and improved stopping power.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 12.1 mm with a discard thickness of 10 mm
• Outside diameter: 268 mm for precise fitment
• Hat finish: Zinc black coating for corrosion resistance
• Rust resistant coating applied to extend rotor life
• Directional brake surface for optimized performance
• 5 bolt holes with 14.1 mm diameter and 105 mm bolt circle diameter
• Center hole diameter: 60 mm

About the DFC Brake Rotor - Drilled and Slotted - Black Line

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. The black zinc coating on the hat area enhances rust resistance, making these rotors suitable for vehicles exposed to varying weather conditions. This product line is designed to meet the demands of drivers seeking reliable braking components for their Buick and Chevrolet models.

Product Details and Specifications

This solid disc brake rotor features a slotted and drilled surface type, which helps to reduce brake fade by allowing gases and debris to escape during braking. The rotor’s nominal thickness is 12.1 mm, with a discard thickness of 10 mm, ensuring safe replacement intervals. The zinc black hat finish and rust resistant coating protect against corrosion, extending the rotor’s service life. With 5 bolt holes sized at 14.1 mm diameter and a bolt circle diameter of 105 mm, this rotor is engineered for a precise fit on compatible Buick and Chevrolet vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Buick Cruze and Cruze Limited
• Improves braking response on Chevrolet Sonic and Trax models
• Addresses brake fade caused by overheating during heavy use
• Reduces rust and corrosion issues in humid or wet environments
• Enhances overall brake system durability and performance

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 10 mm before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Use the correct torque specifications for the 5 lug bolts with 14.1 mm diameter to avoid warping. Directional rotors must be installed following the indicated rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust resistant coating and zinc black hat finish contribute to long-term reliability. Please refer to the manufacturer’s warranty documentation for specific coverage details related to the 633-45018L brake rotor.