Dynamite Friction 631-47080R Disc Brake Rotor - Front Right

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-47080R) 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 Yukon.

• Vented disc brake rotor with drilled and slotted surface
• Directional braking surface for optimized performance
• Rust-resistant zinc silver hat finish
• Nominal thickness of 30 mm with discard thickness at 28 mm
• Fits 6-bolt wheel patterns with 16 mm bolt hole diameter
• Outside diameter of 343 mm and center hole diameter of 78.6 mm
• Compatible with multiple GM models including Cadillac Escalade and Chevrolet Tahoe

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

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 help evacuate gases and debris. The zinc silver coating on the rotor hat provides corrosion resistance, extending rotor life in various driving conditions. This product line is tailored for drivers seeking enhanced braking performance and durability on GM full-size trucks and SUVs.

Technical Specifications and Features

This disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during heavy use. The rotor’s surface is both drilled and slotted, which aids in maintaining clean pad contact and improving wet-weather braking. The directional surface design ensures optimal performance when installed correctly. With a nominal thickness of 30 mm and a discard thickness of 28 mm, this rotor meets OEM standards for thickness and wear limits. The zinc silver finish on the rotor hat offers rust resistance, helping maintain structural integrity over time.

Compatible Vehicles and Applications

• Cadillac Escalade and Escalade ESV
• Chevrolet Silverado 1500 and Silverado 1500 LTD
• Chevrolet Tahoe
• GMC Sierra 1500 and Sierra 1500 Limited
• GMC Yukon and Yukon XL
• GMC VISTIQ

This rotor is designed for use in disc brake systems on these specific GM models, providing reliable stopping power for daily driving and towing applications.

Common Issues Addressed by This Rotor

• Brake fade caused by overheating during heavy braking
• Uneven brake pad wear due to poor rotor surface design
• Corrosion and rust buildup on rotor hats
• Reduced braking efficiency in wet conditions
• Vibration or noise from warped or worn rotors

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction for optimal performance. Verify that the rotor thickness is within specifications before installation, replacing if below the discard thickness of 28 mm. Use proper torque settings on the 6-bolt pattern to avoid warping. Clean the rotor surface before mounting brake pads to remove any protective coatings or debris.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and vented design contribute to long service life under normal operating conditions. Warranty details are provided by the manufacturer and should be consulted for specific coverage information.