Dynamite Friction 631-54075R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54075R) is engineered for reliable braking performance on Ford Fiesta and Transit Courier 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 Fiesta and Transit Courier vehicles
• Vented disc brake rotor with directional drilled and slotted surface
• Nominal thickness of 23 mm and discard thickness of 21 mm
• Rust-resistant zinc silver hat finish with plain disc finish
• Four bolt holes with 13.1 mm diameter and 108 mm bolt circle diameter
• Outside diameter of 278 mm and height of 44 mm
• Center hole diameter of 63.55 mm for precise fitment

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is designed to meet the specific braking requirements of Ford Fiesta and Transit Courier models. This rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps prevent brake fade under demanding conditions. The directional surface combines drilled holes and slots to aid in water, gas, and debris evacuation, improving brake pad contact and overall braking efficiency.

The rotor’s nominal thickness is 23 mm, with a discard thickness of 21 mm, ensuring a clear service limit for safe operation. The zinc silver coating on the hat provides corrosion resistance, extending the rotor’s service life. With four bolt holes sized at 13.1 mm and a bolt circle diameter of 108 mm, this rotor is engineered for a secure and precise fit. The 278 mm outside diameter and 44 mm height are optimized for the specified Ford models, ensuring compatibility and performance.

Applications and Problem Solving

• Replaces worn or warped rotors on Ford Fiesta and Transit Courier vehicles
• Addresses brake fade caused by excessive heat during heavy braking
• Improves braking performance in wet or debris-prone conditions with slotted and drilled design
• Prevents rust and corrosion on rotor surfaces for longer service life
• Restores proper rotor thickness to maintain braking safety and efficiency

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 21 mm before mounting. Use the correct torque specifications for the four 13.1 mm bolt holes to secure the rotor properly. The directional surface requires installation in the correct rotation direction to maximize performance benefits.

Quality Assurance

Dynamite Friction’s DFC Brake Rotor line is manufactured to meet OEM specifications for fit, form, and function. The rust-resistant zinc silver coating helps protect against corrosion, contributing to durability. While no specific warranty information is provided, the rotor’s design and materials support reliable braking performance for Ford Fiesta and Transit Courier vehicles when installed and maintained according to manufacturer guidelines.