Dynamite Friction 633-47033L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-47033L) is engineered for Chevrolet HHR vehicles 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.

• Compatible with Chevrolet HHR models
• Part Number: 633-47033L
• Directional, slotted and drilled rotor surface
• Vented rotor design for improved cooling
• Black zinc-coated hat finish for rust resistance
• Nominal thickness: 26.1 mm; discard thickness: 23 mm
• 5 bolt holes with 14.2 mm diameter and 110 mm bolt circle diameter
• Overall diameter: 276 mm; height: 42.8 mm

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Black

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction offers rotors with enhanced surface features including drilled holes and slots. These design elements help reduce brake fade by improving heat and gas dissipation during braking. The black zinc coating on the rotor hat provides additional corrosion resistance, extending the rotor's service life. This product line is tailored for drivers seeking a balance between performance and durability in their braking components.

Technical Specifications and Features

This disc brake rotor is vented to allow air circulation between the rotor surfaces, which helps maintain optimal operating temperatures. The directional surface pattern, combining drilled holes and slots, aids in removing brake dust and moisture, improving pad bite and braking consistency. The rotor's nominal thickness is 26.1 mm, with a discard thickness of 23 mm, ensuring clear service limits for safe operation. The rotor features a plain disc finish and a zinc black hat finish that resists rust and corrosion. It includes five bolt holes with a diameter of 14.2 mm arranged on a 110 mm bolt circle diameter, matching the Chevrolet HHR's hub specifications.

Applications and Problem Solving

• Replaces worn or warped rotors on Chevrolet HHR vehicles
• Addresses brake fade caused by overheating during heavy braking
• Improves braking performance in wet or dusty conditions through slotted and drilled design
• Prevents rust and corrosion on rotor hats for longer service life
• Maintains consistent brake pad contact and reduces noise

Installation Notes and Tips

Ensure the rotor is compatible with your Chevrolet HHR model before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Use proper torque specifications for the 5 lug bolts (14.2 mm diameter) on the 110 mm bolt circle diameter to secure the rotor. Inspect brake pads and calipers during installation to ensure optimal braking system performance.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust-resistant zinc black coating on the rotor hat enhances durability. While no specific warranty information is provided, the product is designed for reliable performance and longevity when installed and maintained properly.