Dynamite Friction 4002-80041 Disc Brake Rotor Set - Front

Front Brake Rotor Set for Mazda Applications

Dynamite Friction DFC Brake Rotors - GEOSPEC Coated, part number 4002-80041, is a front disc brake rotor set for select Mazda vehicles. It is listed for Mazda CX-5, Mazda CX-9, and Mazda 6 front brake applications across the model years shown below.

Key Features

• Disc brake rotor set for front axle use
• DFC GEOSPEC coated rotor line for corrosion-resistant surface protection
• Direct fitment coverage for select Mazda CX-5, CX-9, and 6 front applications
• Part number 4002-80041 for ordering and catalog lookup
• Built for brake service on OE-style front rotor replacement jobs

Fitment Details

• Fits 2020-2025 Mazda CX-5, front. Notes: DFC Geospec Rotors.
• Fits 2022-2023 Mazda CX-9, front. Notes: DFC Geospec Rotors.
• Fits 2021 Mazda 6, front. Notes: DFC Geospec Rotors.
• Fits 2016-2021 Mazda CX-9, front. Notes: DFC Brake Rotors - GEOSPEC Coated.
• Fits 2018-2020 Mazda 6, front. Notes: DFC Brake Rotors - GEOSPEC Coated.
• Fits 2019 Mazda CX-5, front. Notes: including Diesel; DFC Geospec Rotors.

Product Description

The DFC Brake Rotors - GEOSPEC Coated rotor set, part number 4002-80041, is a front brake service part for Mazda CX-5, Mazda CX-9, and Mazda 6 models listed in the fitment data. The GEOSPEC coated product line is intended for applications where rotor surface protection and clean appearance matter during brake maintenance. This front rotor set is cataloged for multiple Mazda model years, including 2020-2025 Mazda CX-5 front, 2022-2023 Mazda CX-9 front, and 2018-2020 Mazda 6 front.

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

Common Brake Service Issues

• Front brake rotor wear that affects stopping performance
• Rotor surface corrosion on exposed brake components
• Brake pulsation related to worn or uneven rotors
• Noise during braking from damaged rotor surfaces
• Service replacement needs on Mazda CX-5, Mazda CX-9, or Mazda 6 front brakes

Installation Notes and Tips

Confirm front-axle application before ordering. Match the vehicle year, model, and notes exactly to the fitment list, especially for the 2019 Mazda CX-5 diesel listing and the separate 2016-2021 Mazda CX-9 and 2018-2020 Mazda 6 coverage. Inspect pads, calipers, and hub surfaces during rotor replacement to complete the brake service correctly.

Quality Assurance

DFC Brake Rotors - GEOSPEC Coated is a branded rotor line from Dynamite Friction for Mazda front brake applications. Use the part number 4002-80041 to verify catalog match and vehicle coverage before installation.