Dynamite Friction 631-54063L Disc Brake Rotor - Front Left

Overview of the DFC Brake Rotor for Ford Fiesta

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54063L) is engineered specifically for Ford Fiesta models. This vented disc brake rotor combines drilled and slotted surface features to enhance braking performance and heat dissipation.

• Compatible with Ford Fiesta vehicles
• Part number: 631-54063L
• Drilled and slotted directional surface for improved brake response
• Vented rotor design for efficient heat dissipation
• Rust-resistant zinc silver hat finish
• Nominal thickness of 23 mm with a discard thickness of 21 mm
• Four bolt holes with 13 mm diameter and 108 mm bolt circle diameter
• Overall diameter of 258 mm and height of 43.9 mm

Detailed Product Features and Specifications

The DFC Brake Rotor - Drilled and Slotted - Silver is designed with a vented rotor type that helps reduce heat buildup during braking, which is critical for maintaining consistent stopping power and extending rotor life. The rotor surface is both drilled and slotted, providing a directional braking surface that aids in removing brake dust, gases, and water from the contact area. This design improves brake pad bite and reduces the risk of brake fade under demanding conditions.

The rotor features a plain disc finish combined with a zinc silver rust-resistant coating on the hat, enhancing corrosion resistance and durability. With a nominal thickness of 23 mm and a discard thickness of 21 mm, this rotor meets precise wear limits to ensure safe operation. The rotor’s bolt hole diameter is 13 mm, with four bolt holes arranged on a 108 mm bolt circle diameter, matching the Ford Fiesta’s specifications. The overall diameter of 258 mm and height of 43.9 mm ensure proper fitment and compatibility.

About the DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on delivering rotors with enhanced surface treatments for improved braking efficiency. The drilled and slotted design is intended to optimize heat dissipation and maintain clean contact surfaces, which is particularly beneficial for vehicles like the Ford Fiesta that require reliable braking performance in various driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Fiesta models
• Improves braking performance by reducing brake fade
• Helps prevent rust and corrosion on rotor surfaces
• Reduces brake dust buildup for cleaner braking components
• Addresses noise and vibration issues caused by uneven rotor surfaces

Installation Notes and Tips

Ensure the rotor thickness is measured before installation; replace if below the discard thickness of 21 mm. Clean the rotor surface to remove any protective coatings or contaminants before mounting. Verify bolt hole alignment with the Ford Fiesta hub using the 108 mm bolt circle diameter and 13 mm bolt hole diameter. Proper torque specifications should be followed to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-54063L rotor to meet OEM standards for fit and function. The rust-resistant zinc silver coating on the rotor hat enhances durability against corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance on Ford Fiesta vehicles.