Dynamite Friction 830-76137L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-76137L) is engineered for reliable braking performance on select Lexus and Toyota models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Lexus LX570 and Toyota Tundra.

• Disc type: Vented disc brake rotor
• Surface finish: Slotted and drilled for improved cooling and debris removal
• Nominal thickness: 18 mm with a discard thickness of 16 mm
• Rust resistant coating for extended durability
• Hat finish: Geospec silver grey
• Bolt hole quantity: 5 with a bolt circle diameter of 150 mm
• Outside diameter: 345 mm
• Center hole diameter: 112 mm
• Directional brake surface for optimized performance

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. This design helps maintain consistent braking under demanding conditions by reducing brake fade and channeling away gases and debris. The Geospec silver grey hat finish adds corrosion resistance and a clean appearance, complementing the rust resistant coating applied to the rotor surface.

Detailed Product Description

This disc brake rotor is specifically designed for compatibility with Lexus Land Cruiser, LX570, and Toyota Sequoia and Tundra models. The vented rotor construction allows air to flow between the rotor faces, improving cooling during heavy braking. The slotted and drilled surface enhances pad contact and helps evacuate water and brake dust, contributing to consistent stopping power. With a nominal thickness of 18 mm and a discard thickness of 16 mm, this rotor meets OEM specifications for safe and effective brake performance. The 5-bolt hole pattern with a 150 mm bolt circle diameter ensures proper fitment on the specified vehicles.

Common Applications and Problem Solving

• Reduces brake fade during extended downhill driving or towing
• Improves braking response in wet or dusty conditions
• Minimizes rotor warping caused by heat buildup
• Prevents rust and corrosion for longer rotor life
• Restores OEM braking performance on Lexus and Toyota trucks and SUVs

Installation Notes and Tips

Ensure the rotor surface is clean and free of any protective coatings before installation. Verify the bolt hole pattern and rotor dimensions match your vehicle specifications. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish provide additional protection against corrosion. While no specific warranty information is provided, these rotors are designed for durability and consistent braking performance on compatible Lexus and Toyota models.