Dynamite Friction 631-63000L Disc Brake Rotor - Front Left

Overview of the DFC Brake Rotor for Mercedes-Benz C-Class

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63000L) is engineered for Mercedes-Benz C220, C230, and C280 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Mercedes-Benz C220, C230, and C280
• Part Number: 631-63000L
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness of 22 mm and discard thickness of 19.4 mm
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with 112 mm bolt circle diameter
• Directional brake surface for optimized braking
• Overall diameter of 284 mm and height of 43.5 mm

About the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction offers rotors designed with enhanced cooling and debris removal capabilities. The drilled and slotted surface pattern improves brake pad bite and helps maintain consistent braking performance under demanding conditions. The zinc silver hat finish provides corrosion resistance, extending rotor life especially in environments prone to rust.

Detailed Product Description

This disc brake rotor is vented to allow better airflow, reducing heat buildup during braking. The directional slotted and drilled surface helps evacuate gases, dust, and water from the braking surface, which can improve stopping power and reduce brake fade. With a nominal thickness of 22 mm and a discard thickness of 19.4 mm, this rotor maintains structural integrity and safety throughout its service life. The zinc silver coating on the hat area offers rust resistance, protecting the rotor from corrosion and ensuring durability. The rotor features 5 bolt holes with a 112 mm bolt circle diameter, matching the factory specifications for the Mercedes-Benz C220, C230, and C280 models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz C220, C230, and C280
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Enhances braking performance in wet or dusty conditions with slotted and drilled design
• Prevents rust and corrosion on rotor hats for longer service life

Installation Notes and Tips

Ensure the rotor surface is clean and free of any protective coatings before installation. Verify that the rotor thickness is within the nominal range and above the discard thickness of 19.4 mm. Use proper torque specifications for the 5 lug bolts with a 112 mm bolt circle diameter. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. Check for any signs of uneven wear or damage on the hub and wheel assembly before installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-63000L rotor to meet or exceed OEM specifications for Mercedes-Benz vehicles. The rust-resistant zinc silver finish and vented design contribute to the rotor's durability and consistent performance. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase.