Dynamite Friction 633-76141L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-76141L) is engineered for reliable braking performance on select Lexus and Toyota models. Designed with a directional, slotted, and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Lexus RX350 and Toyota Highlander.

• Disc type: Solid, drilled and slotted surface
• Nominal thickness: 10 mm with discard thickness at 8.5 mm
• Rust-resistant zinc black hat finish
• Directional brake surface for optimized performance
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Overall diameter: 309 mm, height: 62.7 mm
• Compatible with Lexus Highlander, RX350, RX450h, and Toyota Sienna

Detailed Product Features and Specifications

This DFC Brake Rotor features a solid disc design with a drilled and slotted surface type, which helps to reduce brake fade by improving heat dissipation and removing brake dust and gases. The rotor’s nominal thickness is 10 mm, with a discard thickness of 8.5 mm, ensuring a clear maintenance threshold for safe operation. The zinc black coating on the hat provides corrosion resistance, extending the rotor’s service life. The rotor is directional, meaning it is designed to rotate in a specific direction to maximize braking efficiency and performance.

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 drilled holes and slots with a corrosion-resistant black zinc finish. This product line is tailored for drivers seeking rotors that maintain consistent braking under demanding conditions while resisting rust and wear. The drilled and slotted design is particularly effective for vehicles like the Lexus RX450h and Toyota Sienna, where heat management and brake pad cleaning are critical.

Applications and Problem Solving

• Reduces brake fade during extended or heavy braking
• Improves brake pad bite and responsiveness
• Helps prevent rotor warping caused by heat buildup
• Minimizes rust and corrosion on the rotor surface
• Maintains braking performance in wet or dusty conditions

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (8.5 mm) before installation
• Use proper torque specifications for the 5 bolt holes (bolt circle diameter 114.3 mm)
• Check compatibility with Lexus Highlander, RX350, RX450h, and Toyota Sienna models
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer guidelines for directional rotor installation

Quality Assurance and Warranty

Dynamite Friction manufactures the 633-76141L rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant zinc black finish helps extend rotor life by protecting against corrosion. While specific warranty details are not provided here, Dynamite Friction products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.