Dynamite Friction 631-63192L Disc Brake Rotor - Front Left

Overview of DFC Brake Rotor for Mercedes-Benz GLE350

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63192L) is engineered specifically for the Mercedes-Benz GLE350. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation under demanding conditions.

• Compatible with Mercedes-Benz GLE350 models
• Directional slotted and drilled surface for improved brake pad bite and cooling
• Vented rotor design to reduce heat buildup
• Nominal thickness of 32 mm with a discard thickness of 30 mm
• Rust resistant zinc silver hat finish and plain disc finish
• 5 bolt holes with a bolt circle diameter of 112 mm
• Outside diameter of 354 mm and height of 60 mm
• Center hole diameter of 67 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction offers rotors designed with both performance and durability in mind. This product line incorporates drilled holes and precision slots on the rotor surface to help evacuate gases, dust, and water, which can improve braking consistency. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life, especially in environments prone to rust.

Technical Specifications and Features

This disc brake rotor is vented, allowing air to flow between the rotor faces to dissipate heat more effectively during braking. The rotor’s nominal thickness is 32 mm, with a discard thickness of 30 mm, indicating when replacement is necessary to maintain safe braking performance. The directional surface pattern, combining drilled holes and slots, is designed to optimize pad contact and reduce brake fade. The rotor’s 5-bolt hole configuration with a 112 mm bolt circle diameter ensures proper fitment on the Mercedes-Benz GLE350.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz GLE350
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps prevent brake pad glazing by maintaining cleaner pad surfaces
• Addresses corrosion issues with rust-resistant coating
• Enhances braking response with directional slotted and drilled design

Installation Notes and Tips

Ensure the rotor is installed on a compatible Mercedes-Benz GLE350 with the correct bolt pattern (5 bolts, 112 mm bolt circle diameter). Check rotor thickness before installation; replace if below the discard thickness of 30 mm. Clean the rotor surface to remove any protective coatings or debris before mounting. Proper torque specifications should be followed for lug nuts to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM specifications for fit and function. The rust-resistant zinc silver hat finish helps extend rotor life by reducing corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry standards for durability and performance.