Dynamite Friction 631-63026L Disc Brake Rotor - Rear Left

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for reliable braking performance on select Mercedes-Benz models. Designed specifically for vehicles like the 400E, C36 AMG, and E420, this rotor combines vented construction with a directional, slotted and drilled surface to enhance heat dissipation and braking consistency.

• Part Number: 631-63026L
• Compatible with Mercedes-Benz 400E, C36 AMG, and E420
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 24 mm; Discard thickness: 21.4 mm
• Overall height: 55.5 mm; Outside diameter: 278 mm
• Hat finish with zinc silver coating for rust resistance
• 5 bolt holes with 112 mm bolt circle diameter
• Directional brake surface for optimized performance

Detailed Product Description

This Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is a vented disc brake rotor designed to improve braking efficiency and thermal management. The rotor features a directional surface with both drilled holes and slots, which help to reduce brake fade by allowing gases and heat to escape more effectively during heavy braking. The rotor’s nominal thickness is 24 mm, with a discard thickness of 21.4 mm, ensuring a long service life before replacement is necessary.

The rotor’s hat is finished with a zinc silver coating that provides rust resistance, extending the rotor’s durability in various driving conditions. With an outside diameter of 278 mm and an overall height of 55.5 mm, this rotor fits securely on Mercedes-Benz models including the 400E, C36 AMG, and E420. The 5-bolt hole pattern with a 112 mm bolt circle diameter matches factory specifications for these vehicles.

DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design. This product line is intended to provide enhanced heat dissipation and improved braking response for performance-oriented and luxury vehicles. The silver zinc coating on the rotor hat adds corrosion resistance, helping maintain rotor integrity over time.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent braking performance under load
• Resists rust and corrosion for longer rotor life
• Compatible with Mercedes-Benz 400E, C36 AMG, and E420 models

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (21.4 mm) before installation
• Verify bolt pattern and diameter match vehicle specifications (5 bolts, 112 mm bolt circle)
• Clean rotor surface before installation to remove any protective coatings
• Use proper torque specifications for lug nuts to avoid rotor damage
• Check brake pads for wear and replace if necessary when installing new rotors

Quality Assurance

Dynamite Friction manufactures the 631-63026L rotor to meet or exceed OEM standards for fitment and performance on Mercedes-Benz 400E, C36 AMG, and E420 models. The rust-resistant zinc silver coating and vented design contribute to the rotor’s durability and consistent braking capability. Warranty information is available through the manufacturer and should be consulted for specific coverage details.