Dynamite Friction 631-63119R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Mercedes-Benz models including C250, C300, C350e, C400, E300, E350, GLC250, and GLC300. Designed to enhance braking performance, this vented disc brake rotor features a directional, slotted, and drilled surface for improved heat dissipation and consistent stopping power.

• Part Number: 631-63119R
• Compatible with Mercedes-Benz C250, C300, C350e, C400, E300, E350, GLC250, GLC300
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 32 mm; discard thickness: 29.4 mm
• Outside diameter: 342 mm; height: 62.8/66.8 mm
• Zinc silver hat finish with rust-resistant coating
• Directional brake surface with 5 bolt holes and 5 stud/lug holes
• Bolt circle diameter and stud/lug hole circle diameter: 112 mm

Detailed Product Description

This DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is a vented rotor designed to maintain optimal braking efficiency under demanding conditions. The rotor’s surface combines drilled holes and slots, which help to reduce heat buildup and evacuate brake dust and gases, contributing to consistent brake pad contact and reduced fade. The directional surface design ensures proper rotation alignment for maximum performance.

The rotor measures 342 mm in outside diameter with a nominal thickness of 32 mm and a discard thickness of 29.4 mm, ensuring it meets precise specifications for the listed Mercedes-Benz models. The zinc silver hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor life. The rotor features 5 bolt holes and 5 stud/lug holes with a 112 mm bolt circle diameter, matching factory specifications for secure fitment.

About the 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 and slotted surfaces with corrosion-resistant finishes. This product line is designed to offer enhanced heat dissipation and braking consistency for vehicles requiring reliable stopping power under varied driving conditions. The silver zinc hat finish and rust-resistant coating are standard features to help maintain rotor integrity over time.

Common Applications and Problem Solving

• Improves braking performance on Mercedes-Benz C250, C300, C350e, C400, E300, E350, GLC250, and GLC300 models
• Reduces brake fade caused by heat buildup during aggressive or repeated braking
• Minimizes brake dust accumulation for cleaner rotor surface and pad contact
• Prevents rust and corrosion to extend rotor service life
• Ensures proper fitment and alignment with factory bolt pattern and dimensions

Installation Notes and Tips

• Verify compatibility with your specific Mercedes-Benz model and year before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Follow manufacturer torque specifications for bolt tightening to avoid warping
• Ensure directional rotor is installed with correct rotation as indicated by markings
• Clean rotor surface before installation to remove any protective coatings or residues

Quality Assurance

Dynamite Friction manufactures the 631-63119R rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, this rotor is engineered for reliable performance on compatible Mercedes-Benz vehicles.