Dynamite Friction 631-63174L Disc Brake Rotor - Rear Left

Overview of DFC Brake Rotor for Mercedes-Benz Sprinter

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63174L) is engineered specifically for Mercedes-Benz Sprinter 1500 and Sprinter 2500 models. Designed to provide reliable braking performance, this rotor features a directional, drilled and slotted surface to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Mercedes-Benz Sprinter 1500 and Sprinter 2500
• Directional drilled and slotted disc surface for improved braking
• Nominal thickness of 18 mm with a discard thickness of 16 mm
• Zinc silver hat finish with rust-resistant coating
• Six bolt holes with a bolt circle diameter of 130 mm
• Outside diameter of 298 mm and height of 71.6 mm
• Center hole diameter of 85 mm

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 slots in a directional pattern. This design helps to reduce brake fade by allowing gases and heat to escape more efficiently during braking. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life in demanding conditions. This product line is tailored for drivers seeking rotors that balance performance and durability for their Mercedes-Benz Sprinter vehicles.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 18 mm and a discard thickness of 16 mm, ensuring it meets safety standards for wear limits. The rotor's surface is finished plain with a directional slotted and drilled pattern, which improves water and debris evacuation from the braking surface. The zinc silver hat finish adds a layer of rust resistance, critical for maintaining rotor integrity over time. With six bolt holes and a bolt circle diameter of 130 mm, this rotor fits securely on the Sprinter's hub assembly. The rotor measures 298 mm in outside diameter and 71.6 mm in height, with a center hole diameter of 85 mm, matching OEM specifications for proper fitment.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Mercedes-Benz Sprinter 1500 and 2500
• Improves heat dissipation to reduce brake fade during heavy use
• Helps maintain consistent braking performance in wet or dirty conditions
• Addresses rotor corrosion issues with rust-resistant coating
• Restores proper rotor thickness for safe braking operation

Installation Notes and Tips

Ensure the rotor surface is clean and free of oil or debris before installation. Verify that the rotor thickness is above the discard thickness of 16 mm before reuse. Use proper torque specifications for the six lug bolts to secure the rotor. The directional drilled and slotted surface should be installed following the rotation direction indicated on the rotor to maintain optimal performance.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit and function on Mercedes-Benz Sprinter 1500 and 2500 models. The rust-resistant zinc silver coating helps extend rotor life by preventing corrosion. While no specific warranty information is provided, the rotor is designed for durability and consistent braking performance under normal operating conditions.