Dynamite Friction 633-63040L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-63040L) is engineered for precision braking performance. Designed specifically for select Chrysler and Mercedes-Benz models, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power.

• Disc type: Vented, drilled, and slotted for optimal cooling
• Nominal thickness: 22 mm with a discard thickness of 19.4 mm
• Overall diameter: 300 mm with a height of 55.3 mm
• Rust-resistant zinc black hat finish with plain disc surface finish
• Directional brake surface with 5 bolt holes and 13.2 mm stud/lug hole diameter
• Compatible with multiple Mercedes-Benz AMG and Chrysler models

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Black is constructed with a vented design to improve airflow and reduce brake fade during demanding driving conditions. The rotor features a directional surface pattern combining drilled holes and slots, which helps evacuate gases, dust, and water for consistent braking performance. The zinc black coating on the hat area provides corrosion resistance, extending the rotor's service life. With a bolt circle diameter of 112 mm and 5 lug holes, this rotor fits securely on compatible vehicles. The nominal thickness of 22 mm ensures durability, while the discard thickness of 19.4 mm indicates when replacement is necessary to maintain safety.

Compatible Vehicles and Applications

This rotor is compatible with a range of Chrysler and Mercedes-Benz vehicles, including:

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

It is designed to address common braking issues such as:

• Brake fade caused by overheating
• Uneven brake pad wear
• Vibration or pulsation during braking
• Corrosion and rust buildup on rotors
• Reduced braking efficiency in wet conditions

Installation Notes and Tips

When installing the Dynamite Friction 633-63040L rotor, ensure the rotor surface is clean and free of any contaminants. Verify the bolt hole pattern and stud/lug hole diameter match your vehicle specifications. Proper torque settings should be applied to lug nuts to avoid rotor warping. It is recommended to inspect brake pads and replace them if worn to maximize braking performance. Directional rotors must be installed following the indicated rotation direction for optimal function.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and vented design contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliability and safety on the road.