Dynamite Friction 631-63017R Disc Brake Rotor - Front Right

Reliable Performance with Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver offers a precise fit and enhanced braking performance for select Mercedes-Benz models. Designed to meet the demands of vehicles like the 300SD and 560SEL, this rotor ensures consistent stopping power and durability.

• Part Number: 631-63017R
• Disc Type: Vented, drilled and slotted surface
• Rust resistant zinc silver hat finish
• Nominal thickness: 28 mm with discard thickness at 25.4 mm
• Directional brake surface for optimized heat dissipation
• 5 bolt holes with 112 mm bolt circle diameter
• Overall diameter: 300 mm, height: 68.2 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction is engineered to provide enhanced heat dissipation and improved braking response. The drilled and slotted design helps reduce brake fade by allowing gases and debris to escape, while the vented rotor construction promotes airflow to maintain optimal operating temperatures. The zinc silver coating on the rotor hat offers corrosion resistance, extending the rotor's service life.

Technical Specifications and Features

This disc brake rotor features a vented design with a 300 mm outside diameter and a 68.2 mm overall height, suitable for various Mercedes-Benz models including the 300SDL and 420SEL. The rotor’s nominal thickness is 28 mm, with a discard thickness of 25.4 mm, ensuring clear service limits for maintenance. The directional slotted and drilled surface improves braking efficiency by enhancing pad bite and reducing heat buildup. The rotor includes five bolt holes with a 112 mm bolt circle diameter and a center hole diameter of 80 mm, matching factory specifications for proper fitment.

Compatible Mercedes-Benz Models

• 300SD
• 300SDL
• 300SE
• 300SEL
• 350SD
• 350SDL
• 420SEL
• 560SEC
• 560SEL

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat during heavy braking
• Uneven rotor wear leading to vibration or noise
• Corrosion and rust buildup on rotor surfaces
• Reduced braking performance due to glazed or worn rotors
• Compatibility issues with OEM brake components on Mercedes-Benz models

Installation Notes and Tips

Ensure the rotor surface is clean and free of contaminants before installation. Verify the rotor thickness is above the discard limit of 25.4 mm to maintain safety and performance. Use proper torque specifications for the 5 lug bolts with a 112 mm bolt circle diameter. Directional rotors must be installed with the correct rotation direction to optimize braking efficiency and heat dissipation.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant zinc silver coating helps extend rotor life under normal operating conditions. Please consult the manufacturer or distributor for specific warranty details related to the part number 631-63017R.