Dynamite Friction 631-47008L Disc Brake Rotor - Front Left or Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Chevrolet Camaro and Corvette models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Part Number: 631-47008L
• Compatible with Chevrolet Camaro and Corvette
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 31.75 mm; discard thickness: 30.8 mm
• Outside diameter: 299 mm; overall height: 78.2 mm
• 5 bolt holes with 11.6 mm diameter; bolt circle diameter: 120.7 mm
• Zinc silver hat finish with rust-resistant coating
• Directional brake surface for optimized performance

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the specific braking demands of performance-oriented vehicles like the Chevrolet Camaro and Corvette, offering a balance of durability and effective heat management.

Technical Specifications and Features

This disc brake rotor is vented to allow air circulation between the rotor faces, which helps dissipate heat during braking. The rotor’s surface is both drilled and slotted, which aids in removing brake dust, gases, and water from the contact area, improving braking consistency. The rotor is directional, meaning it is designed to rotate in a specific direction to maximize cooling efficiency. The nominal thickness of 31.75 mm ensures structural integrity, while the discard thickness of 30.8 mm indicates when the rotor should be replaced to maintain safe braking performance.

Applications and Problem Solving

• Compatible with Chevrolet Camaro and Corvette models requiring vented, drilled, and slotted rotors
• Helps reduce brake fade caused by excessive heat buildup
• Improves braking response in wet or dusty conditions by evacuating debris and moisture
• Prevents rust and corrosion with zinc silver hat finish and rust-resistant coating
• Maintains consistent braking performance under high-stress driving scenarios

Installation Notes and Tips

Ensure the rotor is installed with the directional side facing the correct rotation direction of the wheel. Verify bolt hole alignment with the vehicle’s hub using the 5-bolt pattern and 120.7 mm bolt circle diameter. Check rotor thickness before installation to confirm it meets or exceeds the nominal thickness of 31.75 mm. Proper torque specifications should be followed for the 11.6 mm bolt holes to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction manufactures the 631-47008L rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long-term reliability. While no specific warranty information is provided, the rotor is designed to maintain structural integrity and braking efficiency within the specified discard thickness limits.