Dynamite Friction 631-59019L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-59019L) is engineered for Acura and Honda vehicles, specifically compatible with the Accord and CL models. This disc brake rotor combines drilled and slotted surface features with a solid rotor design to support reliable braking performance.

• Disc type: Solid disc brake rotor
• Surface: Directional drilled and slotted for heat dissipation
• Nominal thickness: 10 mm with discard thickness at 8 mm
• Overall diameter: 260 mm with 48.6 mm height
• Bolt hole quantity: 4 with 12.6 mm diameter
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied
• Bolt circle diameter: 114.3 mm
• Center hole diameter: 64.1 mm

Detailed Product Description

This Dynamite Friction rotor is designed with a solid disc construction, providing consistent braking performance for Acura and Honda Accord and CL models. The rotor features a directional surface with both drilled holes and slots, which help to reduce heat buildup and improve brake pad bite during operation. The zinc silver hat finish and rust resistant coating extend the rotor's service life by protecting against corrosion. With a nominal thickness of 10 mm and a discard thickness of 8 mm, this rotor meets precise wear specifications to ensure safe replacement intervals. The 4-bolt hole pattern with a 114.3 mm bolt circle diameter matches factory specifications for secure mounting.

DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots on a directional surface. This design aids in heat dissipation and debris removal, which can improve braking consistency under demanding conditions. The silver zinc coating on the rotor hat enhances corrosion resistance, making it suitable for vehicles exposed to varying weather conditions. This product line is tailored for drivers seeking rotors that maintain performance and durability without compromising fitment accuracy.

Applications and Problem Solving

• Compatible with Acura and Honda Accord and CL models requiring 260 mm diameter rotors
• Addresses brake fade caused by excessive heat through drilled and slotted surface design
• Helps reduce brake pad glazing and improves pad bite
• Prevents premature rotor corrosion with zinc silver hat finish and rust resistant coating
• Maintains structural integrity with solid rotor design for consistent braking

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 8 mm before installation
• Verify bolt hole pattern matches vehicle specifications: 4 holes, 12.6 mm diameter, 114.3 mm bolt circle
• Clean rotor surface before installation to remove any protective coatings or residues
• Use proper torque specifications for lug nuts to avoid rotor warping
• Check compatibility with brake pads designed for drilled and slotted rotors

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM fitment and performance standards for Acura and Honda vehicles. The rust resistant coating and zinc silver hat finish contribute to long-term durability. While no specific warranty information is provided, the rotor’s design and materials align with industry standards for replacement brake rotors.