Dynamite Friction 631-59034L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-59034L) is engineered for reliable braking performance on select Acura and Honda vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Honda Accord, Civic, CR-Z, Fit, and Acura ILX.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 23 mm with a discard thickness of 21 mm
• Overall diameter: 282 mm; overall height: 47.3 mm
• Bolt pattern: 5 lug holes with 12.3 mm diameter, 114.3 mm bolt circle diameter
• Center hole diameter: 64.2 mm
• Rust resistant zinc silver hat finish with plain disc finish
• Directional brake surface for optimized performance

Details on the 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 to improve brake pad bite and heat dissipation. This design helps reduce brake fade and maintain consistent stopping power under demanding conditions. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life on Acura and Honda vehicles.

Technical Description and Specifications

This disc brake rotor features a vented design that allows air to flow between the rotor surfaces, improving cooling during braking. The drilled and slotted surface enhances water and debris evacuation, which is beneficial for wet or dusty driving environments. With a nominal thickness of 23 mm and a discard thickness of 21 mm, the rotor maintains structural integrity while providing a clear wear limit. The 5-lug bolt pattern with 12.3 mm diameter holes and a 114.3 mm bolt circle diameter ensures compatibility with specified Acura and Honda models. The zinc silver hat finish offers rust resistance, helping to prevent corrosion on the rotor center section.

Compatible Vehicles and Common Applications

• Replacement rotor for Acura ILX models requiring a 282 mm diameter vented rotor
• Suitable for Honda Accord, Civic, CR-Z, and Fit models with matching bolt pattern and rotor dimensions
• Addresses issues such as brake fade, rotor warping, and uneven pad wear
• Improves braking performance in wet or high-heat conditions
• Restores factory braking feel and safety on compatible vehicles

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of rust before installation. Verify the bolt hole pattern and rotor dimensions 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 braking performance. This rotor is directional; install with the correct orientation as indicated by the directional surface markings.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating helps extend rotor life under normal driving conditions. Please consult product documentation or manufacturer resources for specific warranty details related to part number 631-59034L.