Dynamite Friction 631-48041R Disc Brake Rotor - Rear Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-48041R) is engineered for reliable braking performance on select GM trucks and SUVs. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500.

• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness of 30 mm and discard thickness of 28.5 mm
• Directional braking surface for optimized performance
• Zinc silver hat finish with rust-resistant coating
• Fits 6-bolt wheel patterns with 16.5 mm bolt hole diameter
• Outside diameter of 330 mm and overall height of 95.5 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves airflow to reduce heat buildup during braking, which is critical for maintaining consistent stopping power. The drilled and slotted surface helps evacuate brake dust, gases, and water, contributing to better brake pad contact and reduced fade. The rotor’s directional surface is engineered to optimize braking efficiency and performance on vehicles such as the Cadillac Escalade and GMC Yukon XL 1500.

The rotor’s nominal thickness is 30 mm, with a discard thickness of 28.5 mm, ensuring a long service life before replacement is necessary. The zinc silver hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend durability in various driving conditions. The rotor fits vehicles with a 6-bolt wheel pattern and a bolt circle diameter of 139.7 mm, making it compatible with models including the Chevrolet Tahoe and GMC Savana 1500.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design to improve heat dissipation and brake pad cleaning. This product line is designed for drivers who require reliable braking performance under demanding conditions, such as towing or heavy-duty use, commonly encountered by owners of Cadillac Escalade EXT and Chevrolet Avalanche 1500 models.

Common Applications and Problem Solving

• Reduces brake fade during extended braking or heavy loads
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake dust buildup for cleaner braking components
• Prevents rotor warping caused by excessive heat
• Restores braking performance on vehicles with worn or damaged rotors

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28.5 mm before installation. This rotor requires a 6-bolt wheel pattern with a bolt hole diameter of 16.5 mm and a bolt circle diameter of 139.7 mm. Proper torque specifications should be followed when mounting to avoid warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Clean the rotor surface before installation to remove any protective coatings or residues.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-48041R rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Consult product documentation or the manufacturer for exact warranty terms.