Dynamite Friction 633-48055R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-48055R) is engineered for reliable braking performance on select Buick, Chevrolet, GMC, and Saturn vehicles. Designed specifically for models like the Acadia, Acadia Limited, Enclave, Outlook, and Traverse, this rotor offers enhanced heat dissipation and consistent stopping power.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 20 mm with discard thickness at 18.4 mm
• Overall diameter: 331 mm with a height of 53.5 mm
• Hat finish: Zinc black coating for corrosion resistance
• Rust resistant coating applied for extended durability
• Directional brake surface for optimized performance
• 6 bolt holes with 16.2 mm diameter and 132 mm bolt circle diameter
• Center hole diameter: 75.5 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. The zinc black hat finish and rust resistant coating help protect the rotor from corrosion, making it suitable for vehicles exposed to varying weather conditions. This product line is designed to meet the demands of drivers who require reliable braking performance with enhanced rotor longevity.

Detailed Product Description

This vented disc brake rotor features a slotted and drilled surface type that aids in reducing brake fade by allowing heat and gases to escape more efficiently during braking. The rotor’s nominal thickness of 20 mm ensures structural integrity, while the discard thickness of 18.4 mm indicates when replacement is necessary to maintain safe braking. The zinc black hat finish and rust resistant coating provide additional protection against corrosion, extending the rotor’s service life. With six bolt holes and a bolt circle diameter of 132 mm, this rotor is engineered for precise fitment on compatible Buick, Chevrolet, GMC, and Saturn models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Buick Acadia and Acadia Limited
• Improves braking performance on Chevrolet Traverse and GMC Acadia
• Addresses brake fade issues caused by overheating during heavy use
• Prevents rust and corrosion damage in humid or wet environments
• Restores proper rotor thickness for consistent brake pad contact

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole pattern and center hole diameter match your vehicle’s specifications. It is recommended to replace brake pads simultaneously to ensure even wear and optimal braking performance. Follow manufacturer torque specifications when tightening lug nuts to avoid rotor warping.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and zinc black hat finish contribute to long-term durability. Please consult product documentation or contact the manufacturer for warranty details specific to part number 633-48055R.