Dynamite Friction 631-63012L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63012L) is engineered for reliable braking performance on Mercedes-Benz 190E models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Mercedes-Benz 190E vehicles
• Part Number: 631-63012L
• 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 performance
• Overall diameter of 262 mm and center hole diameter of 67 mm

Detailed Product Description

This Dynamite Friction rotor is part of the DFC Brake Rotor - Drilled and Slotted - Silver product line, which focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The vented design allows air to flow between the rotor surfaces, helping to prevent brake fade during extended use. The rotor’s zinc silver hat finish and rust-resistant coating provide added protection against corrosion, extending the rotor’s service life. With a nominal thickness of 22 mm and a discard thickness of 19.4 mm, this rotor meets precise specifications for safe and effective braking on the Mercedes-Benz 190E.

Applications and Problem Solving

• Replaces worn or warped rotors on Mercedes-Benz 190E models
• Improves heat dissipation to reduce brake fade during heavy braking
• Enhances braking response with slotted and drilled surface design
• Prevents rust and corrosion with protective zinc silver coating
• Maintains structural integrity with vented rotor construction

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 19.4 mm before installation. The rotor features 5 bolt holes with a 112 mm bolt circle diameter, matching the Mercedes-Benz 190E specifications. Properly torque all lug nuts to manufacturer specifications to avoid rotor warping. Directional surface design requires correct orientation during installation for optimal braking performance.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM standards for fit and function on Mercedes-Benz 190E vehicles. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, the rotor is designed to comply with industry quality and safety requirements.