Dynamite Friction 631-54049R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54049R) is engineered for reliable braking performance on Ford Fiesta and Ford Focus models. This solid 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 Ford Focus vehicles
• Solid disc rotor with drilled and slotted surface
• Nominal thickness of 10.1 mm and discard thickness of 8.9 mm
• Rust resistant zinc silver hat finish with plain disc finish
• Directional brake surface for optimized braking efficiency
• Four bolt holes with 13.75 mm diameter and 108 mm bolt circle diameter
• Overall diameter of 253 mm and height of 33 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor is a solid type, designed to provide consistent braking without the complexity of vented rotors. The rotor’s surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking. The directional surface pattern is optimized for the rotational direction of the rotor, enhancing braking response and pad contact.

The rotor measures 253 mm in outside diameter with an overall height of 33 mm, fitting precisely on compatible Ford Fiesta and Focus models. It features four bolt holes with a diameter of 13.75 mm and a bolt circle diameter of 108 mm, ensuring secure mounting. The zinc silver coating on the hat provides rust resistance, extending the rotor’s service life in various driving conditions.

DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots for improved braking performance and heat management. This product line is designed to meet the demands of everyday driving while offering enhanced durability and corrosion resistance, making it suitable for Ford Fiesta and Focus owners seeking reliable replacement rotors.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Fiesta and Focus
• Improves heat dissipation to reduce brake fade during extended use
• Helps prevent brake pad glazing by allowing debris and gases to escape
• Restores braking performance affected by rust or corrosion
• Addresses uneven braking caused by rotor surface damage

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 8.9 mm before installation
• Clean mounting surface and check bolt hole alignment with 108 mm bolt circle diameter
• Use proper torque specifications for the four 13.75 mm bolt holes
• Inspect brake pads for wear and replace if necessary to ensure optimal rotor performance
• Follow vehicle manufacturer guidelines for brake system maintenance

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-54049R rotor to meet industry standards for durability and performance. The rust resistant coating and precise machining contribute to long service life. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase to confirm coverage.