Dynamite Friction 631-47006L Disc Brake Rotor - Front Left

Reliable Performance with Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver offers a precise fit and enhanced braking performance for select GM vehicles. Designed for durability and heat dissipation, this rotor is engineered to meet the demands of Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models.

• Part Number: 631-47006L
• Disc Type: Vented, drilled and slotted surface
• Nominal Thickness: 26.29 mm with a discard thickness of 24.51 mm
• Overall Diameter: 302 mm
• Bolt Pattern: 5 lug holes with 1/2-20 bolt hole diameter and 127 mm bolt circle diameter
• Rust Resistant Zinc Silver Hat Finish
• Directional brake surface for optimized performance

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction is designed to provide improved heat dissipation and consistent braking under demanding conditions. The drilled and slotted surface helps reduce brake fade by allowing gases and debris to escape, while the vented rotor design promotes airflow to maintain optimal operating temperatures. The zinc silver hat finish adds corrosion resistance, extending the rotor's service life.

Detailed Product Description

This disc brake rotor features a vented design with a 302 mm outside diameter and a 118.1 mm overall height, ensuring compatibility with a range of GM vehicles including the Buick LeSabre, Cadillac DeVille, Chevrolet Impala, Oldsmobile Delta 88, and Pontiac Bonneville. The rotor’s directional slotted and drilled surface improves pad bite and helps maintain clean contact surfaces. The rotor’s 5-lug bolt pattern with a 127 mm bolt circle diameter and 1/2-20 bolt hole diameter ensures a secure fit. The zinc silver hat finish provides rust resistance, helping to maintain rotor integrity over time.

Compatible Vehicles and Applications

• Buick LeSabre, Riviera, and Electra models
• Cadillac DeVille, Fleetwood, and Seville
• Chevrolet Caprice, Impala, and Commercial Chassis
• Oldsmobile Delta 88 and Custom Cruiser
• Pontiac Bonneville and Catalina

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 24.51 mm before installation
• Verify bolt hole pattern and diameter match vehicle specifications
• Clean rotor surface before installation to remove any protective coatings
• Use proper torque specifications for lug nuts to avoid rotor warping
• Inspect brake pads and calipers for wear during rotor replacement

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-47006L rotor to meet or exceed OEM specifications for fit and function. The rust-resistant coating and vented design contribute to long-term durability. Warranty details should be confirmed with the product supplier or manufacturer, as they may vary by region.