Dynamite Friction 631-54267L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54267L) is engineered for reliable braking performance on Ford and Lincoln trucks and SUVs. Designed specifically for models like the Ford F-150, Expedition, and Lincoln Navigator, this rotor offers enhanced heat dissipation and consistent stopping power.

• Disc type: Drilled and slotted for improved heat and gas dissipation
• Outside diameter: 336 mm
• Nominal thickness: 24 mm with a discard thickness of 22.5 mm
• Directional brake surface for optimized braking efficiency
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied to extend rotor life
• 6 bolt holes with 15.6 mm diameter and 135 mm bolt circle diameter
• Center hole diameter: 90 mm
• Height: 45.2 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to reduce brake fade and improve water and debris evacuation. This product line is designed to maintain consistent braking performance under demanding conditions, making it suitable for heavy-duty applications such as those found in Ford F-150, Expedition, and Lincoln Navigator vehicles.

Product Specifications and Features

This disc brake rotor features a directional surface type with both drilled holes and slots, which helps to dissipate heat more effectively and reduce brake fade during extended use. The rotor’s zinc silver hat finish and rust resistant coating protect against corrosion, extending the rotor’s service life. With a nominal thickness of 24 mm and a discard thickness of 22.5 mm, this rotor meets OEM standards for durability and performance. The 6-bolt hole configuration with a 135 mm bolt circle diameter ensures proper fitment on compatible Ford and Lincoln models.

Applications and Problem Solving

• Reduces brake fade during heavy braking or towing
• Improves heat dissipation for consistent stopping power
• Minimizes rust and corrosion on the rotor surface
• Enhances braking performance in wet or debris-prone conditions
• Restores OEM braking feel and safety on Ford F-150, Expedition, and Lincoln Navigator

Installation Notes and Tips

Ensure the rotor surface is clean and free of any contaminants before installation. Verify the bolt hole pattern and center hole diameter match your vehicle specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Follow manufacturer torque specifications when tightening lug nuts to avoid rotor warping.

Quality Assurance

The Dynamite Friction 631-54267L rotor is manufactured to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and zinc silver hat finish contribute to long-term durability. Please consult product documentation or contact the manufacturer for warranty details.