Dynamite Friction 9004-63033 Disc Brake Rotor Set - Front and Rear

DFC GEOMET Rotor Set for Mercedes-Benz and INFINITI

The Dynamite Friction DFC GEOMET Rotors 9004-63033 is a disc brake rotor set for front and rear axle applications on select Mercedes-Benz and INFINITI models. It is built for drivers replacing worn rotors on vehicles such as the Mercedes-Benz GLA250, Mercedes-Benz CLA250, and INFINITI QX30.

DFC GEOMET Rotors are part of the DFC GEOMET Rotors line from Dynamite Friction, a rotor-focused product line for direct-fit brake service. Part number 9004-63033 is listed for multiple model-specific brake configurations, including solid rear rotor and perforated front disc applications where noted.

• Disc brake rotor set for front and rear positions
• Fits 2015-2020 Mercedes-Benz GLA250, front and rear
• Fits 2017-2019 INFINITI QX30, front and rear; perforated front disc
• Fits 2016-2019 Mercedes-Benz CLA250, front and rear; without Sport Package
• Fits 2014-2015 Mercedes-Benz CLA250, front and rear; solid rear rotors
• Fits 2014 Mercedes-Benz GLA250, front and rear; solid rear disc
• Part number 9004-63033 for fitment-based brake rotor replacement

Brake Rotor Replacement Details

This rotor set is specified for direct replacement on the listed Mercedes-Benz CLA250, Mercedes-Benz GLA250, and INFINITI QX30 applications. Use the vehicle notes to confirm whether your setup requires perforated front discs, solid rear rotors, or a non-Sport Package configuration before ordering. The part number 9004-63033 should be matched to the exact brake setup shown in the fitment data.

Common Issues This Part Can Address

• Rotor wear from normal brake service intervals
• Brake pulsation caused by rotor thickness variation
• Scoring or surface damage on existing rotors
• Reduced braking consistency from worn disc surfaces
• Noise related to rotor condition during braking

Installation Notes and Tips

Verify axle position and fitment notes before installation. Confirm whether the vehicle is a Mercedes-Benz CLA250 without Sport Package, a Mercedes-Benz GLA250 with solid rear disc notes, or an INFINITI QX30 with perforated front disc requirements. Inspect pads, calipers, and hub surfaces during rotor replacement, and follow the vehicle manufacturer’s service procedures for torque and bedding.

Quality Assurance

Part number 9004-63033 is cataloged as a Dynamite Friction DFC GEOMET rotor set for the listed applications. Match the part number and fitment notes to the vehicle before installation to ensure the correct brake rotor configuration.