Dynamite Friction 631-48050R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-48050R) is engineered for reliable braking performance on select Cadillac, Chevrolet, and GMC trucks and SUVs. Designed with a vented, directional surface, this rotor supports effective heat dissipation and consistent stopping power.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 30 mm with discard thickness at 28 mm
• Overall diameter: 330 mm, height: 55 mm
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied for extended durability
• Bolt hole quantity: 6 with 16 mm diameter, bolt circle diameter: 140.5 mm
• Directional brake surface optimized for performance

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and aid in heat and gas dissipation. The zinc silver hat finish and rust resistant coating enhance longevity, making these rotors suitable for vehicles that require dependable braking under varied driving conditions. This product line is tailored for drivers who need rotors that maintain performance and resist corrosion over time.

Product Specifications and Features

This disc brake rotor features a vented design with a 330 mm outside diameter and a 55 mm overall height, providing efficient heat management during braking. The rotor’s surface is both drilled and slotted, which helps reduce brake fade by allowing gases and debris to escape. The directional surface design ensures optimal contact with brake pads for consistent stopping power. The zinc silver hat finish and rust resistant coating protect against corrosion, extending the rotor’s service life. With six bolt holes sized at 16 mm and a bolt circle diameter of 140.5 mm, this rotor fits securely on compatible vehicles.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT, XTS
• Chevrolet Avalanche, Express 1500, Silverado 1500 (including Classic and LD), Suburban 1500, Tahoe
• GMC Sierra 1500 (Classic and Limited), Savana 1500, Yukon, Yukon XL, Yukon XL 1500

This rotor is designed specifically for these models, ensuring proper fitment and performance when replacing worn or damaged rotors.

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat buildup
• Uneven brake pad wear due to rotor surface imperfections
• Corrosion and rust on rotor surfaces reducing braking efficiency
• Vibration or pulsation during braking from warped rotors
• Reduced stopping power from glazed or damaged rotors

Installation Notes and Tips

Ensure the rotor is compatible with your vehicle’s make and model before installation. Clean the hub surface thoroughly to prevent runout and ensure proper rotor seating. Use the correct torque specifications for the six lug bolts (16 mm diameter) to secure the rotor. It is recommended to replace brake pads simultaneously to maximize braking performance and rotor lifespan. Directional rotors must be installed following the indicated rotation direction for optimal function.

Quality Assurance and Warranty

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The rust resistant coating and zinc silver hat finish contribute to long-term reliability. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 631-48050R rotor.