Dynamite Friction 633-76156L Disc Brake Rotor - Rear Left

Overview of DFC Brake Rotor for Toyota Corolla

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-76156L) is engineered specifically for Toyota Corolla models. This disc brake rotor combines durability and performance with a directional, slotted, and drilled surface design to enhance braking efficiency and heat dissipation.

• Compatible with Toyota Corolla vehicles
• Directional slotted and drilled surface for improved braking
• Black zinc-coated hat finish for corrosion resistance
• Nominal thickness of 9.9 mm and discard thickness of 8.5 mm
• 5 bolt holes with a 100 mm bolt circle diameter
• Outside diameter of 265 mm and height of 38 mm
• Rust resistant coating for extended rotor life

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

The DFC Brake Rotor - Drilled and Slotted - Black is part of Dynamite Friction's DFC product line, designed to provide reliable braking performance with enhanced heat dissipation and reduced brake fade. The drilled and slotted surface helps evacuate gases and debris, improving pad bite and overall stopping power. The black zinc coating on the rotor hat offers additional protection against rust and corrosion, extending the rotor's service life.

Technical Specifications and Design Details

This disc brake rotor features a nominal thickness of 9.9 mm and a discard thickness of 8.5 mm, ensuring it meets safety standards for wear limits. The rotor's outside diameter measures 265 mm, with a height of 38 mm and a center hole diameter of 55 mm. It includes 5 bolt holes arranged on a 100 mm bolt circle diameter, matching the Toyota Corolla's factory specifications. The directional slotted and drilled surface design optimizes braking performance by improving heat dissipation and reducing brake fade during demanding driving conditions.

Applications and Problem Solving

• Replacement rotor for worn or warped Toyota Corolla brake rotors
• Improves braking response and reduces brake fade under heavy use
• Helps prevent rust and corrosion on rotor hats with zinc black finish
• Enhances heat dissipation to maintain consistent braking performance
• Addresses brake noise and vibration issues caused by uneven rotor surfaces

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 8.5 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 5-bolt pattern and 100 mm bolt circle diameter. Proper torque specifications should be followed to avoid rotor warping. It is recommended to replace brake pads when installing new rotors for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM standards for fit and function on Toyota Corolla models. The rotor includes a rust resistant coating to extend service life. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase.