Dynamite Friction 631-54230R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54230R) is engineered for reliable braking performance on Ford Transit-350 and Transit-350 HD models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Ford Transit-350 and Transit-350 HD
• Part Number: 631-54230R
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish
• Nominal thickness: 31 mm; discard thickness: 28 mm
• Overall diameter: 308 mm; height: 61 mm
• 5 bolt holes with 12x1.5 mm diameter and 113.5 mm bolt circle diameter

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life and maintaining structural integrity. This product line is designed to meet the specific braking demands of commercial vehicles like the Ford Transit-350 series, ensuring durability and consistent performance.

Technical Specifications and Features

This disc brake rotor is vented to allow better airflow and heat dissipation, which helps prevent brake fade during heavy use. The directional slotted and drilled surface improves water and debris evacuation from the rotor face, enhancing braking efficiency in wet or harsh environments. The rotor’s nominal thickness is 31 mm, with a discard thickness of 28 mm, indicating when replacement is necessary to maintain safe braking. The rotor features a plain disc finish and a zinc silver hat finish that resists rust and corrosion. It includes five bolt holes with a 12x1.5 mm diameter and a bolt circle diameter of 113.5 mm, matching the Ford Transit-350 and Transit-350 HD specifications.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Ford Transit-350 and Transit-350 HD
• Improves heat dissipation to reduce brake fade during heavy braking
• Enhances braking performance in wet or debris-prone conditions with slotted and drilled design
• Prevents rust and corrosion with zinc silver coating for longer rotor life
• Maintains proper braking clearance and fitment with precise bolt hole and center hole dimensions

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants that may affect brake pad contact. Verify bolt hole alignment with the 5-lug, 12x1.5 mm bolt pattern and 113.5 mm bolt circle diameter for proper fitment on Ford Transit-350 and Transit-350 HD models. Use proper torque specifications when mounting the rotor to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction manufactures the 631-54230R rotor to meet OEM specifications for fit and function. The rust-resistant zinc silver coating and vented rotor design contribute to durability and consistent braking performance. While no specific warranty information is provided, this rotor is engineered for commercial vehicle applications requiring reliable and safe braking components.