Dynamite Friction 4004-63049 Disc Brake Rotor Set - Front and Rear

DFC Geospec Rotors for Mercedes-Benz SUVs

The Dynamite Friction DFC Geospec Rotor Set, part number 4004-63049, is a disc brake rotor set for front and rear axle applications on select Mercedes-Benz GLS and GL models. It is built for drivers replacing worn brake rotors on full-size luxury SUVs and related platforms.

Key Features

• Disc brake rotor set for front and rear positions
• DFC Geospec Rotors product line from Dynamite Friction
• Part number 4004-63049 for accurate ordering and fitment lookup
• Compatible with select Mercedes-Benz GLS450, GLS350d, GL350, and GL450 applications
• Fitment includes 2013-2019 model years across listed vehicles

Product Details

DFC Geospec Rotors are part of Dynamite Friction’s rotor line for drivers who need direct-fit brake service parts for Mercedes-Benz GLS450, Mercedes-Benz GLS350d, Mercedes-Benz GL350, and Mercedes-Benz GL450 applications. This set covers both front and rear positions where listed, including the 2014 Mercedes-Benz GL450 without Sport Package. Use part number 4004-63049 when verifying the correct rotor set for your vehicle.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Vehicle Fitment

• Fits 2017-2019 Mercedes-Benz GLS450, front and rear.
• Fits 2017 Mercedes-Benz GLS350d, front and rear.
• Fits 2013-2016 Mercedes-Benz GL350, front and rear.
• Fits 2015-2016 Mercedes-Benz GL450, front and rear.
• Fits 2014 Mercedes-Benz GL450, front and rear, without Sport Package.

Common Replacement Reasons

• Brake rotor wear from mileage and repeated stops
• Brake pulsation or steering wheel shake during braking
• Scoring, grooves, or uneven rotor surfaces
• Noise caused by rotor surface damage
• Reduced braking consistency from worn rotors

Installation Notes

Confirm rotor diameter, axle position, and package details before installation. For the 2014 Mercedes-Benz GL450, verify the vehicle is without the Sport Package. Always inspect pads, calipers, and related brake components during rotor replacement.

Quality Assurance

DFC Geospec Rotors are identified by part number 4004-63049 and the DFC Geospec Rotors line for organized fitment matching on listed Mercedes-Benz applications.