Dynamite Friction 633-76082L Disc Brake Rotor - Rear Left

Reliable Performance with Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-76082L) offers a durable and efficient braking solution for select Pontiac, Scion, and Toyota vehicles. Designed specifically for models like the Toyota Corolla iM, Matrix, Vibe, and Scion xB, this rotor combines solid construction with enhanced heat dissipation features.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Finish: Plain disc surface with zinc black hat finish for corrosion resistance
• Rust resistant coating to extend rotor life
• Directional brake surface for optimized braking performance
• Dimensions: 279 mm outside diameter, 30.6 mm overall height
• Bolt pattern: 5 lug holes with 114.3 mm bolt circle diameter
• Nominal thickness: 10 mm with discard thickness at 8.5 mm

About the DFC Brake Rotor - Drilled and Slotted - Black Line

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction is engineered to provide enhanced braking efficiency through its directional, drilled, and slotted design. This product line focuses on improving heat dissipation and reducing brake fade, making it suitable for vehicles requiring reliable stopping power under varied driving conditions. The black zinc finish on the rotor hat adds an extra layer of rust protection, complementing the rust-resistant coating on the rotor surface.

Detailed Product Description

This Dynamite Friction disc brake rotor features a solid construction with a 279 mm outside diameter and a 30.6 mm overall height, designed to meet the specifications of Pontiac, Scion, and Toyota models including the Corolla iM, Matrix, Vibe, and xB. The rotor’s drilled and slotted surface improves brake pad bite and helps evacuate gases and debris, which can enhance braking response and reduce the risk of brake fade. The directional surface design ensures optimal contact and performance during braking. The zinc black finish on the rotor hat and rust-resistant coating on the disc surface provide protection against corrosion, extending the rotor’s service life. With a 5-lug bolt pattern and a nominal thickness of 10 mm, this rotor is engineered for precise fitment and reliable operation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on compatible Pontiac, Scion, and Toyota models
• Improves heat dissipation to reduce brake fade during heavy braking
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Helps maintain consistent braking performance in wet or dusty conditions
• Prevents premature rotor corrosion with rust-resistant coatings

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the bolt hole pattern matches your vehicle’s specifications (5 lug holes, 114.3 mm bolt circle diameter). Use proper torque specifications for lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance. Check rotor thickness regularly and replace when below the discard thickness of 8.5 mm.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and zinc black hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products are generally backed by quality control processes to ensure reliable performance on compatible Pontiac, Scion, and Toyota vehicles.