Dynamite Friction 631-47033L Disc Brake Rotor - Front Left

Reliable Brake Performance for Chevrolet HHR

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-47033L) is engineered to provide consistent braking performance for Chevrolet HHR vehicles. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power under various driving conditions.

• Compatible with Chevrolet HHR models
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness of 26.1 mm and discard thickness of 23 mm
• Directional brake surface for optimized braking efficiency
• Rust-resistant zinc silver hat finish for durability
• 5 bolt holes with 14.2 mm diameter and 110 mm bolt circle diameter
• Overall diameter of 276 mm and height of 42.8 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on delivering rotors with enhanced cooling and debris removal capabilities. The drilled and slotted surface design helps reduce brake fade by allowing heat and gases to escape more efficiently, while the zinc silver coating on the rotor hat provides corrosion resistance. This product line is tailored for drivers seeking reliable braking components that maintain performance over time.

Product Specifications and Features

This disc brake rotor features a vented design that improves airflow to reduce heat buildup during braking. The rotor's surface is both drilled and slotted, which aids in removing brake dust and water, enhancing overall braking response. With a nominal thickness of 26.1 mm and a discard thickness of 23 mm, the rotor ensures a long service life while maintaining safety standards. The directional brake surface is engineered to optimize braking force and reduce noise. The zinc silver finish on the rotor hat offers protection against rust, extending the rotor's durability in various environments.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet HHR vehicles
• Improves braking performance in wet or dusty conditions
• Reduces brake fade during extended or heavy braking
• Addresses rotor corrosion issues with rust-resistant coating
• Enhances heat dissipation to prevent premature brake component wear

Installation Notes and Tips

Ensure the rotor surface is clean and free of contaminants before installation. Verify that the rotor thickness meets the minimum discard thickness of 23 mm to maintain safety. Use proper torque specifications for the 5 lug bolts with 14.2 mm diameter and 110 mm bolt circle diameter. The directional surface requires correct orientation during installation to achieve optimal braking performance. It is recommended to inspect brake pads and other related components when replacing rotors.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for Chevrolet HHR vehicles. The rust-resistant coating and vented design contribute to the rotor's durability and consistent performance. Please refer to Dynamite Friction's warranty policy for specific coverage details related to the 631-47033L brake rotor.