Dynamite Friction 631-47080L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-47080L) is engineered for reliable braking performance on select Cadillac, Chevrolet, and GMC vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Escalade, Sierra 1500, and Yukon.

• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish
• Nominal thickness of 30 mm with discard thickness at 28 mm
• Fits vehicles with 6 bolt holes and 139.7 mm bolt circle diameter
• Outside diameter of 343 mm and height of 59 mm
• Compatible with Cadillac Escalade, Chevrolet Silverado 1500, GMC Yukon, and related models

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

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 aid in heat and gas dissipation. This product line is designed to maintain braking efficiency under demanding conditions while providing corrosion resistance through a zinc silver coating on the rotor hat. The 631-47080L rotor exemplifies these features with its vented design and directional surface, tailored for specific GM full-size SUVs and trucks.

Technical Specifications and Features

This rotor features a nominal thickness of 30 mm and a discard thickness of 28 mm, ensuring a clear maintenance threshold. The vented rotor design allows air to flow between the rotor faces, reducing heat buildup during braking. The drilled and slotted surface improves water and debris evacuation, enhancing braking response in wet or dusty conditions. The rotor hat is finished with a rust-resistant zinc silver coating to extend service life. It includes six bolt holes with a 16 mm diameter and a bolt circle diameter of 139.7 mm, fitting vehicles with a 78.6 mm center hole diameter.

Compatible Vehicles and Applications

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

This rotor is suitable for drivers seeking to replace worn or damaged rotors on these specific models, ensuring proper fit and performance.

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 28 mm discard thickness
• Ensure proper alignment with 6-bolt pattern and 139.7 mm bolt circle diameter
• Clean rotor surface before installation to remove any protective coatings or debris
• Use compatible brake pads designed for drilled and slotted rotors to maximize performance
• Check for any signs of uneven wear or damage on related brake components during installation

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-47080L rotor to meet industry standards for durability and performance. The rust-resistant coating and vented design contribute to extended rotor life. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.