Dynamite Friction 631-54038L Disc Brake Rotor - Front Left

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54038L) is engineered for reliable braking performance on select Ford, Lincoln, and Mercury vehicles. Designed with a vented, directional surface, this rotor supports efficient heat dissipation and consistent stopping power.

• Compatible with Ford Continental, Cougar, Mark VIII, Sable, Taurus, and Thunderbird models
• Part number 631-54038L ensures precise fitment
• Drilled and slotted surface for improved brake pad bite and heat management
• Vented rotor design to reduce brake fade
• Zinc silver hat finish with rust-resistant coating for durability
• 5 bolt holes with 14.2 mm diameter and 108 mm bolt circle diameter
• Nominal thickness of 26 mm and discard thickness of 24.75 mm
• Overall diameter of 294 mm and height of 46.6 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is a vented disc brake rotor featuring a directional surface with both drilled holes and slots. The drilled holes help dissipate heat and gases generated during braking, while the slots assist in removing brake dust and maintaining pad contact. The rotor's nominal thickness is 26 mm, with a discard thickness of 24.75 mm, ensuring safe replacement intervals. The rotor's hat is finished in zinc silver, providing corrosion resistance, complemented by an overall rust-resistant coating on the disc surface. The rotor includes five bolt holes, each 14.2 mm in diameter, arranged on a 108 mm bolt circle diameter, matching the stud/lug hole pattern for compatible Ford, Lincoln, and Mercury models.

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 and slotted surfaces with corrosion-resistant finishes. This product line is designed to enhance braking performance through improved heat dissipation and pad cleaning, while the zinc silver hat finish and rust-resistant coating extend rotor life. This rotor is part of that line, offering a balance of durability and functional design for compatible vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Taurus and Lincoln Continental
• Improves braking response on Mercury Cougar and Mark VIII models
• Addresses brake fade caused by excessive heat during heavy braking
• Reduces brake dust buildup and pad glazing
• Prevents rust and corrosion on rotors exposed to moisture

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 24.75 mm discard thickness
• Ensure proper torque on the 5 lug bolts with 14.2 mm diameter
• Clean rotor surface before mounting to remove any protective coatings
• Check compatibility with vehicle’s bolt circle diameter of 108 mm
• Use with compatible brake pads designed for drilled and slotted rotors

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-54038L rotor to meet OEM specifications for fit and function on Ford, Lincoln, and Mercury vehicles. The rotor features a rust-resistant coating and zinc silver hat finish to enhance durability. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry standards for quality and reliability.