Dynamite Friction 631-54283R Disc Brake Rotor - Front Right

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54283R) is engineered for reliable braking performance on Ford Transit models. Designed specifically for the Transit-150, Transit-250, Transit-350, and Transit-350 HD, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Compatible with Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
• Directional drilled and slotted surface for improved brake pad bite and heat management
• Vented rotor design with 302 mm outside diameter and 61.7 mm height
• Rust resistant zinc silver hat finish and plain disc finish for durability
• 6 bolt holes with 12x1.5 mm diameter and 132 mm bolt circle diameter
• Nominal thickness of 33 mm with discard thickness at 30 mm
• Center hole diameter of 102 mm for precise fitment

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots in a directional pattern. This design helps to reduce brake fade by allowing gases and debris to escape while maintaining consistent pad contact. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor's service life, especially in demanding driving conditions typical for Ford Transit commercial vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design that improves airflow to dissipate heat generated during braking. The rotor's surface is both drilled and slotted in a directional pattern, which enhances braking efficiency by improving pad bite and reducing the risk of glazing. The rotor measures 302 mm in outside diameter and 61.7 mm in height, with a nominal thickness of 33 mm and a discard thickness of 30 mm, ensuring it meets OEM standards for durability and performance. The zinc silver hat finish offers rust resistance, helping maintain structural integrity over time. The rotor includes six bolt holes with a 12x1.5 mm diameter and a bolt circle diameter of 132 mm, designed to fit securely on the specified Ford Transit models.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
• Improves heat dissipation to reduce brake fade during heavy-duty or frequent braking
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Addresses corrosion issues with rust-resistant coating for longer rotor life
• Enhances braking performance in wet or dusty conditions with drilled and slotted surface

Installation Notes and Tips

Ensure the rotor is installed on compatible Ford Transit models as specified. Verify that the bolt hole pattern (6 holes, 12x1.5 mm) and center hole diameter (102 mm) match the vehicle hub. Clean the rotor surface before installation to remove any protective coatings or residues. Use proper torque specifications for the lug nuts to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance

Dynamite Friction manufactures the 631-54283R rotor to meet or exceed OEM specifications for fit, form, 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, the product is engineered for reliable service on Ford Transit vehicles under normal operating conditions.