Dynamite Friction 633-45013R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-45013R) is engineered for reliable braking performance on Buick DTS and Cadillac Lucerne models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Buick DTS and Cadillac Lucerne vehicles
• Directional slotted and drilled surface for improved brake cooling
• Solid rotor construction with zinc black hat finish for corrosion resistance
• Nominal thickness of 12 mm with discard thickness at 10.5 mm
• 5 bolt holes with 14.3 mm diameter and 115 mm bolt circle diameter
• Overall diameter of 292 mm and height of 50.7 mm
• Rust resistant coating to extend rotor life

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

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 reduce heat buildup. The black zinc coating on the rotor hat provides additional protection against rust, making these rotors suitable for drivers seeking durability and consistent braking performance on their Buick DTS or Cadillac Lucerne.

Technical Specifications and Features

This disc brake rotor is a solid type with a plain disc finish and a zinc black hat finish that resists corrosion. The rotor measures 292 mm in outside diameter and 50.7 mm in overall height, with a center hole diameter of 70.7 mm. It features five bolt holes, each 14.3 mm in diameter, arranged on a 115 mm bolt circle diameter, matching the stud/lug hole pattern of the specified vehicles. The nominal thickness is 12 mm, with a discard thickness of 10.5 mm, ensuring safe replacement intervals. The directional slotted and drilled surface enhances braking efficiency by allowing gases and debris to escape, reducing brake fade during heavy use.

Applications and Problem Solving

• Restores braking performance on Buick DTS and Cadillac Lucerne models
• Reduces brake fade caused by heat buildup during aggressive driving
• Minimizes rust and corrosion on rotor hats for longer service life
• Improves brake pad bite and water dispersion in wet conditions
• Addresses uneven rotor wear and vibration issues

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 10.5 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the vehicle’s hub using the 115 mm bolt circle diameter and 5-lug pattern. Proper torque specifications should be followed to avoid warping. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM specifications for Buick DTS and Cadillac Lucerne vehicles. The rust resistant coating and zinc black hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, adherence to discard thickness and proper installation will ensure reliable braking performance.