Dynamite Friction 631-63040R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63040R) is engineered for enhanced braking performance and durability. Designed specifically for select Chrysler and Mercedes-Benz models, this vented disc brake rotor offers improved heat dissipation and consistent stopping power.

• Disc type: Vented, drilled and slotted surface
• Nominal thickness: 22 mm with discard thickness at 19.4 mm
• Overall diameter: 300 mm with 5 bolt holes and 5 lug holes
• Hat finish: Zinc silver coating for corrosion resistance
• Directional brake surface for optimized braking efficiency
• Rust resistant coating to extend rotor life
• Compatible with Chrysler Crossfire and Mercedes-Benz AMG models including C32, C43, C55, E55, SLK32, and CLK series

DFC Brake Rotor - Drilled and Slotted - Silver Product 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 zinc silver hat finish and rust resistant coating help maintain rotor integrity under demanding conditions. This product line is tailored for drivers seeking reliable braking components that meet OEM specifications for performance and fitment.

Detailed Product Description

This disc brake rotor features a vented design with a 300 mm outside diameter and a 67 mm center hole diameter, ensuring proper fitment and heat dissipation. The rotor’s surface is both drilled and slotted in a directional pattern, which aids in channeling away gases and debris generated during braking. The nominal thickness of 22 mm and discard thickness of 19.4 mm provide a clear service life indicator. The zinc silver hat finish and rust resistant coating protect against corrosion, extending the rotor’s operational lifespan. With 5 bolt holes and a bolt circle diameter of 112 mm, this rotor is engineered to fit securely on compatible Chrysler and Mercedes-Benz vehicles.

Compatible Vehicles and Applications

• Chrysler Crossfire
• Mercedes-Benz C32 AMG, C43 AMG, C55 AMG
• Mercedes-Benz C350
• Mercedes-Benz CLK55 AMG, CLK430, CLK500, CLK550
• Mercedes-Benz E55 AMG, E430
• Mercedes-Benz SLK32 AMG, SLK55 AMG

This rotor is ideal for addressing common braking issues such as brake fade, uneven pad wear, excessive heat buildup, and corrosion-related rotor damage.

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (19.4 mm) before installation
• Verify bolt hole alignment with vehicle specifications (5 bolt holes, 112 mm bolt circle diameter)
• Clean rotor surface before mounting to remove any protective coatings or debris
• Use proper torque specifications for lug nuts to avoid rotor warping
• Check compatibility with brake pads designed for drilled and slotted rotors

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and zinc silver hat finish contribute to long-term durability. While no specific warranty information is provided, the product is designed for reliable performance on compatible Chrysler and Mercedes-Benz models when installed and maintained properly.