Dynamite Friction 631-58019L Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-58019L) is engineered for reliable braking performance on Acura and Honda vehicles. Designed specifically for models like the Honda Element and Acura TL, this rotor combines durability with enhanced heat dissipation.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 9 mm with a discard thickness of 7.5 mm
• Overall diameter: 282 mm with a height of 58.7 mm
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied for extended rotor life
• Bolt hole quantity: 5 with 12.45 mm diameter, bolt circle diameter 114.3 mm
• Directional brake surface for optimized braking efficiency

Detailed Product Description

This DFC Brake Rotor - Drilled and Slotted - Silver is a solid rotor designed to meet the braking demands of Acura and Honda vehicles, including the Element and TL models. The rotor features a drilled and slotted surface type that helps improve heat dissipation and reduce brake fade during heavy braking. The directional design of the brake surface enhances water and debris evacuation, maintaining consistent braking performance in various conditions.

With a nominal thickness of 9 mm and a discard thickness of 7.5 mm, this rotor ensures a balance between durability and performance. The zinc silver hat finish and rust resistant coating protect the rotor from corrosion, extending its service life. The rotor’s bolt hole diameter and stud/lug hole diameter are both 12.45 mm, with a bolt circle diameter of 114.3 mm, matching the specifications required for proper fitment on compatible Acura and Honda models.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking efficiency and rotor cooling. This product line is designed to provide enhanced performance for vehicles requiring reliable stopping power under demanding conditions, such as the Acura TL and Honda Element. The silver zinc coating adds corrosion resistance, making these rotors suitable for long-term use.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Acura Element and Honda TL
• Improves heat dissipation to reduce brake fade during extended braking
• Helps prevent brake judder caused by uneven rotor surfaces
• Reduces rust and corrosion buildup for longer rotor life
• Enhances braking performance in wet or debris-prone environments

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 7.5 mm before installation
• Verify bolt hole pattern matches 5-lug, 114.3 mm bolt circle diameter
• Clean rotor surface and hub mounting area before installation to prevent uneven wear
• Use proper torque specifications for lug nuts to avoid rotor warping
• Check compatibility with brake pads designed for drilled and slotted rotors

Quality Assurance

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-58019L) is manufactured to meet OEM specifications for fit and function on Acura and Honda vehicles. The rust resistant coating and zinc silver hat finish contribute to the rotor’s durability. While no specific warranty information is provided, Dynamite Friction products are generally produced under strict quality control standards to ensure consistent performance.