Dynamite Friction 4004-80015 Disc Brake Rotor Set - Front and Rear

Front and Rear Disc Brake Rotors for Mazda

The Dynamite Friction DFC Geospec Rotor Set, part number 4004-80015, is a direct-fit disc brake rotor set for select Mazda applications. It is built for drivers replacing worn front and rear rotors on Mazda CX-3 and Mazda 3 platforms with the specified parking brake configurations.

Key Features

• Disc brake rotor set for front and rear axle replacement
• DFC Geospec Rotors product line from Dynamite Friction
• Fits 2019-2022 Mazda CX-3, front and rear
• Fits 2017-2018 Mazda 3, front and rear, Mexico built with electric parking brake
• Fits 2017-2018 Mazda 3 Sport, front and rear, Japan built with electric parking brake
• Part number 4004-80015 for application matching and catalog lookup

Detailed Description

DFC Geospec Rotors are part of Dynamite Friction’s rotor line for drivers who need a replacement brake rotor set matched to specific vehicle fitment. This set covers Mazda CX-3 front and rear brake rotor replacement for 2019-2022 models, plus Mazda 3 and Mazda 3 Sport applications from 2017-2018 with electric parking brake configurations noted in the fitment data. Use part number 4004-80015 when confirming the correct rotor set for your vehicle.

Common Reasons for Replacement

• Brake pulsation or vibration during stops
• Rotor wear from normal pad and rotor service intervals
• Brake noise caused by uneven rotor surfaces
• Reduced braking smoothness from heat checking or scoring
• Need for a front and rear rotor refresh on Mazda CX-3 or Mazda 3 models

Installation Notes and Tips

Verify year, model, build location, and electric parking brake configuration before ordering. This rotor set is listed for front and rear positions only, so match the vehicle exactly to the fitment table. Inspect brake pads, calipers, and mounting surfaces during service, and follow the vehicle manufacturer’s brake service procedures during installation.

Quality Assurance

Dynamite Friction’s DFC Geospec Rotors line is cataloged as a dedicated brake rotor product family for application-specific replacement. Part number 4004-80015 is listed for confirmed Mazda fitments to support accurate brake service selection.