Dynamite Friction 631-63002R Disc Brake Rotor - Front Right

Overview of DFC Brake Rotor for Mercedes-Benz 300SEL

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63002R) is engineered for precise braking performance on the Mercedes-Benz 300SEL. This solid 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 300SEL models
• Solid rotor design with drilled and slotted surface
• Nominal thickness of 12.7 mm and discard thickness of 10.6 mm
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with 112 mm bolt circle diameter
• Directional brake surface for optimized braking efficiency
• Overall diameter of 273 mm and center hole diameter of 69.5 mm

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. This product line is designed to provide reliable braking performance with enhanced surface cooling and debris removal, which is critical for maintaining consistent brake feel and rotor longevity. The silver zinc coating on the rotor hat offers additional protection against corrosion, extending the rotor's service life.

Technical Specifications and Features

This disc brake rotor is a solid type, measuring 273 mm in outside diameter and 63.3 mm in overall height. The rotor’s nominal thickness is 12.7 mm, with a discard thickness of 10.6 mm, ensuring clear service limits for safe operation. The rotor surface is both drilled and slotted, arranged directionally to optimize braking performance and heat dissipation. The zinc silver finish on the hat section provides rust resistance, which is essential for durability in various driving conditions. The rotor includes five bolt holes with a 112 mm bolt circle diameter, matching the stud/lug hole pattern of the Mercedes-Benz 300SEL.

Applications and Problem Solving

• Replacement rotor for worn or warped brake discs on Mercedes-Benz 300SEL
• Improves heat dissipation to reduce brake fade during extended braking
• Slotted and drilled design helps remove brake dust and gases for consistent pad contact
• Rust-resistant coating protects against corrosion in humid or wet environments
• Directional surface enhances braking efficiency and pedal feel

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets or exceeds the nominal thickness of 12.7 mm. The discard thickness is 10.6 mm, and rotors thinner than this should be replaced. Properly torque the five lug bolts to the manufacturer’s specifications using the 112 mm bolt circle diameter pattern. Clean the rotor surface of any protective coatings or residues before mounting brake pads to ensure optimal braking performance. This rotor is designed specifically for the Mercedes-Benz 300SEL, so verify vehicle compatibility prior to installation.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor with rust-resistant coatings and precise machining to meet OEM standards for fit and function. While specific warranty details are not provided, the product is engineered to maintain consistent braking performance and durability when installed and maintained according to manufacturer guidelines.