Dynamite Friction 631-47061R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-47061R) is engineered for reliable braking performance on select GM vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Chevrolet C1500 and Cadillac DeVille.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 26.3 mm; discard thickness: 24.5 mm
• Overall diameter: 301 mm with 5 bolt holes (1/2-20 diameter)
• Rust resistant zinc silver hat finish with plain disc finish
• Directional brake surface optimized for heat and debris management
• Compatible with multiple GM makes including Buick, Pontiac, and Oldsmobile

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of various GM trucks and passenger cars, offering a balance of durability and performance without additional coatings on the disc surface.

Technical Specifications and Features

This rotor features a vented design that promotes airflow to dissipate heat during braking, reducing the risk of brake fade. The drilled and slotted surface helps evacuate gases and debris, maintaining consistent contact with brake pads. With a bolt circle diameter of 127 mm and a center hole diameter of 77.8 mm, it fits vehicles requiring a 5-lug pattern. The zinc silver hat finish provides rust resistance, important for longevity in various driving conditions.

Compatible Vehicles and Applications

• Buick models including LeSabre and Riviera
• Cadillac DeVille, Fleetwood, and Seville
• Chevrolet C10, C1500, and Impala
• GMC R10, R1500, and Safari
• Oldsmobile Delta 88 and Pontiac Bonneville

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat buildup
• Uneven brake pad wear due to poor rotor surface design
• Corrosion and rust on rotor hats reducing lifespan
• Brake noise and vibration from glazed or warped rotors
• Reduced braking efficiency in wet or debris-filled conditions

Installation Notes and Tips

Ensure the rotor surface is clean and free of oil or debris before installation. Verify the bolt hole pattern and center hole diameter match your vehicle specifications. Use proper torque settings on lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to ensure optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust-resistant zinc silver finish on the hat enhances durability. Please consult the manufacturer or retailer for specific warranty details related to part number 631-47061R.