Dynamite Friction 631-54147L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54147L) is engineered for reliable braking performance on Ford F-150 and F-150 Heritage models. Designed with vented construction and a directional surface, this rotor supports effective heat dissipation and consistent stopping power.

• Compatible with Ford F-150 and F-150 Heritage
• Part number 631-54147L for precise identification
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust resistant zinc silver hat finish
• 5 bolt holes with 15.2 mm diameter and 135 mm bolt circle diameter
• Nominal thickness of 26 mm and discard thickness of 24.5 mm
• Overall diameter of 308 mm and height of 52 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 improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat enhances corrosion resistance, extending rotor life. This product line is designed to meet the demands of trucks like the Ford F-150, providing a balance of durability and performance under various driving conditions.

Technical Specifications and Features

This disc brake rotor features a vented design that promotes airflow to dissipate heat during braking, reducing the risk of brake fade. The rotor surface is both drilled and slotted, which helps evacuate gases and debris from the pad surface, maintaining consistent friction. The directional surface type ensures optimal contact with brake pads for improved stopping power. The rotor’s nominal thickness is 26 mm, with a discard thickness of 24.5 mm, indicating when replacement is necessary. The zinc silver hat finish provides rust resistance, protecting the rotor’s core components.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-150 and F-150 Heritage
• Improves braking performance under heavy load or towing conditions
• Reduces brake fade caused by overheating during extended braking
• Addresses rotor corrosion issues with rust resistant coating
• Enhances brake pad bite and reduces noise with drilled and slotted design

Installation Notes and Tips

• Ensure compatibility with Ford F-150 or F-150 Heritage before installation
• Check rotor thickness and replace if below discard thickness of 24.5 mm
• Use proper torque specifications for the 5 bolt holes (15.2 mm diameter)
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer guidelines for directional rotor installation

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-54147L rotor to meet industry standards for durability and performance. The rust resistant coating and vented design contribute to long service life. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control processes to ensure reliability for Ford F-150 and F-150 Heritage applications.