Dynamite Friction 633-45012R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-45012R) is engineered for reliable braking performance on select Buick and Chevrolet models. Designed specifically for vehicles like the Buick Lucerne and Chevrolet Impala, this rotor combines vented construction with a directional, drilled and slotted surface to enhance heat dissipation and braking consistency.

• Compatible with Buick Impala, Impala Limited, Lucerne, and Chevrolet Monte Carlo
• Part number 633-45012R for precise fitment
• Vented disc brake rotor with drilled and slotted surface
• Directional braking surface for optimized performance
• Zinc black hat finish with rust-resistant coating
• Nominal thickness of 30.1 mm and discard thickness of 28.6 mm
• 5 bolt holes with 14.2 mm diameter and 114.3 mm bolt circle diameter
• Overall diameter of 303 mm and height of 52.2 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that provide enhanced heat management and braking reliability. Featuring a vented design combined with a directional drilled and slotted surface, these rotors help reduce brake fade and maintain consistent stopping power. The zinc black hat finish adds corrosion resistance, extending rotor life in demanding conditions. This product line is tailored for drivers seeking a balance of durability and performance on compatible Buick and Chevrolet vehicles.

Technical Specifications and Features

This disc brake rotor is vented to improve airflow and heat dissipation during braking. The surface is both drilled and slotted, which aids in removing brake dust, gases, and water from the rotor surface, contributing to consistent brake pad contact. The directional design ensures the rotor is installed correctly for optimal performance. The rotor’s nominal thickness is 30.1 mm, with a discard thickness of 28.6 mm, indicating when replacement is necessary. The zinc black hat finish provides rust resistance, helping maintain structural integrity over time.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Buick Impala and Chevrolet Monte Carlo
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust-resistant coating
• Restores proper braking feel and pedal response on compatible vehicles

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter. Measure rotor thickness before installation to confirm it meets or exceeds the discard thickness of 28.6 mm. Clean the rotor surface to remove any protective coatings before mounting brake pads. Proper torque specifications should be followed for all lug nuts to ensure safe installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the 633-45012R rotor to meet or exceed OEM specifications for fit and function on Buick and Chevrolet models. The rust-resistant zinc black finish helps extend rotor life under normal operating conditions. While specific warranty details are not provided here, Dynamite Friction products typically come with manufacturer-backed quality assurance to ensure reliable performance.