Dynamite Friction 620-52018 Disc Brake Rotor - Front

Reliable Brake Performance for Pontiac Grand Prix

The Dynamite Friction DFC Brake Rotor - Drilled (Part Number 620-52018) is engineered to provide consistent braking performance for Pontiac Grand Prix models. Designed with precision, this vented disc brake rotor ensures effective heat dissipation and improved stopping power under various driving conditions.

Key Features of the DFC Brake Rotor - Drilled

• Nominal thickness of 32 mm with a discard thickness of 30 mm for extended rotor life
• Vented rotor design to enhance cooling and reduce brake fade
• Drilled surface to improve heat dissipation and water evacuation
• Five bolt holes with a diameter of 14.35 mm for secure fitment
• Outside diameter of 323 mm and inside diameter of 70.7 mm for precise compatibility
• Height of 52.3 mm ensuring proper alignment with brake calipers

About the DFC Brake Rotor - Drilled Product Line

The DFC Brake Rotor - Drilled line by Dynamite Friction focuses on rotors that feature drilled holes combined with vented construction. This design helps maintain optimal brake temperatures by allowing air to flow through the rotor, reducing the risk of overheating during heavy braking. The drilled pattern also aids in removing debris and moisture from the rotor surface, which is beneficial for maintaining consistent braking performance in wet or demanding conditions.

Detailed Product Description

This disc brake rotor is specifically designed for Pontiac Grand Prix vehicles, ensuring a precise fit and reliable operation. The vented rotor type improves airflow between the rotor surfaces, which helps dissipate heat generated during braking. With a nominal thickness of 32 mm and a discard thickness of 30 mm, the rotor provides a balance between durability and performance. The drilled holes further enhance cooling efficiency and help prevent brake fade. The rotor’s five bolt holes, each measuring 14.35 mm in diameter, align perfectly with the vehicle’s hub for secure installation. The rotor’s outside diameter of 323 mm and inside diameter of 70.7 mm are engineered to meet the exact specifications required for the Pontiac Grand Prix.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors on Pontiac Grand Prix models
• Improves braking response and reduces brake fade during heavy use
• Helps eliminate brake noise caused by uneven rotor surfaces
• Addresses overheating issues by enhancing heat dissipation
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of rust before installation. Verify that the rotor thickness is within the specified nominal and discard limits. Use proper torque specifications for the five bolt holes to secure the rotor firmly. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance. After installation, perform a brake bed-in procedure to ensure even pad contact and rotor surface conditioning.

Quality Assurance

Dynamite Friction manufactures the DFC Brake Rotor - Drilled to meet industry standards for durability and performance. While specific warranty details are not provided, the rotor is designed to comply with OEM specifications for the Pontiac Grand Prix. Regular inspection and maintenance are advised to ensure continued safe operation.