Dynamite Friction 633-76131L Disc Brake Rotor - Rear Left

Reliable Brake Performance for Toyota Sienna

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (Part Number 633-76131L) is engineered to provide consistent braking performance for Toyota Sienna models. Designed with durability and heat dissipation in mind, this rotor helps maintain effective stopping power under various driving conditions.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 12 mm with a discard thickness of 10.5 mm
• Rust-resistant zinc black hat finish for extended corrosion protection
• Directional brake surface for optimized braking efficiency
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Overall diameter: 291 mm; center hole diameter: 62 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black product line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve heat dissipation and reduce brake fade. The black zinc coating on the rotor hat enhances corrosion resistance, making it suitable for long-term use on Toyota Sienna vehicles. This line is designed to meet or exceed OEM specifications for fit and function.

Product Details and Specifications

This solid disc brake rotor features a slotted and drilled surface type that helps evacuate gases, dust, and water from the braking surface, improving contact between the pad and rotor. The rotor’s nominal thickness is 12 mm, with a discard thickness of 10.5 mm, ensuring safe replacement intervals. The zinc black hat finish provides rust resistance, extending the rotor’s service life. With 5 bolt holes and a bolt circle diameter of 114.3 mm, this rotor is specifically designed for Toyota Sienna models requiring these dimensions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Toyota Sienna
• Improves braking performance under heavy load or towing conditions
• Reduces brake fade during extended downhill driving
• Helps prevent rust and corrosion on rotor hats
• Addresses uneven brake pad wear caused by rotor surface issues

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify that the bolt hole pattern and dimensions match your Toyota Sienna’s specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Torque bolts to manufacturer specifications to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM standards for fit, form, and function. The rust-resistant coating and precise machining contribute to reliable performance. Please consult the manufacturer or retailer for specific warranty details related to part number 633-76131L.