Dynamite Friction 633-76143R Disc Brake Rotor - Rear Right

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-76143R) is engineered for reliable braking performance on select Lexus and Toyota models. Designed with vented construction and a directional surface, this rotor enhances heat dissipation and braking consistency.

• Compatible with Lexus 4Runner, GX460 and Toyota FJ Cruiser, Land Cruiser
• Vented disc brake rotor with drilled and slotted surface
• Black zinc-coated hat finish for corrosion resistance
• Directional braking surface for optimized pad contact
• 6 bolt holes with 139.7 mm bolt circle diameter
• Nominal thickness of 18 mm and discard thickness of 16 mm
• Overall diameter of 312 mm and center hole diameter of 108 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps maintain consistent stopping power. The drilled and slotted surface pattern aids in debris removal and gas venting, reducing brake fade under demanding conditions. The rotor’s directional surface ensures proper alignment with the vehicle’s rotation for optimal braking efficiency.

The rotor’s hat is finished with a zinc black coating to resist rust and corrosion, extending the service life of the part. With six bolt holes spaced on a 139.7 mm bolt circle diameter and a center hole diameter of 108 mm, this rotor is engineered to fit precisely on compatible Lexus and Toyota models. The nominal thickness of 18 mm and discard thickness of 16 mm provide clear service limits for maintenance.

About the 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 performance-oriented surface treatments with corrosion-resistant finishes. This product line is designed to meet the demands of drivers who require reliable braking on SUVs and trucks, such as the Lexus 4Runner and Toyota Land Cruiser. The drilled and slotted design improves heat dissipation and pad bite, while the black zinc coating protects against environmental wear.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Improves braking performance under heavy load or towing conditions
• Reduces brake fade during extended downhill driving
• Addresses corrosion issues on factory rotors exposed to harsh environments
• Enhances pad bite and braking response for off-road capable vehicles

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (16 mm) before installation
• Clean mounting surface and hub to prevent runout and vibration
• Torque lug nuts to manufacturer specifications for Lexus and Toyota models
• Use compatible brake pads designed for drilled and slotted rotors
• Check for proper directional orientation during installation

Quality Assurance and Warranty

Dynamite Friction manufactures the 633-76143R rotor to meet industry standards for durability and performance. The rust-resistant zinc black coating adds protection against corrosion, contributing to longer service life. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.