Dynamite Friction 631-54082L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54082L) is engineered for reliable braking performance on Ford Focus and Lincoln MKC models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Ford Focus and Lincoln MKC vehicles
• Directional drilled and slotted surface for improved brake cooling
• Vented rotor design to reduce heat buildup
• Rust-resistant zinc silver hat finish for durability
• Nominal thickness of 25 mm with discard thickness at 23 mm
• Five bolt holes with 13.9 mm diameter and 108 mm bolt circle diameter
• Overall outside diameter of 335 mm and height approximately 49.2 mm

Detailed Product Features and Specifications

The DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction's DFC line, which focuses on delivering rotors with enhanced surface designs to improve braking efficiency and rotor longevity. This rotor's vented construction allows air to flow between the rotor faces, helping to dissipate heat generated during braking. The drilled and slotted surface reduces brake fade by allowing gases and debris to escape, maintaining consistent pad contact.

With a nominal thickness of 25 mm and a discard thickness of 23 mm, this rotor meets precise wear specifications to ensure safe operation. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor's service life. The rotor's directional surface requires proper orientation during installation to maximize performance benefits.

Applications and Problem Solving

• Replaces worn or warped rotors on Ford Focus and Lincoln MKC models
• Addresses brake fade caused by excessive heat buildup
• Improves braking response in wet or debris-prone conditions
• Reduces rust and corrosion on rotor surfaces
• Maintains consistent braking performance under heavy use

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify that the rotor thickness is within the specified limits before installation. Use proper torque specifications for the five lug bolts with 13.9 mm diameter holes and a 108 mm bolt circle diameter. Clean the rotor surface to remove any protective coatings or contaminants before mounting brake pads.

Quality Assurance and Warranty

Dynamite Friction's DFC Brake Rotor line is manufactured to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and vented design contribute to the rotor's durability and consistent performance. Please refer to Dynamite Friction's warranty policy for specific coverage details related to this part number 631-54082L.