GEOSPEC Front Brake Rotors

Dynamite Friction DFC Brake Rotors - GEOSPEC Coated, part number 4002-54171, are front disc brake rotors for select Ford Explorer and Lincoln Aviator applications. This rotor set is built for vehicles equipped with the listed performance brake packages and 363mm front discs.

The GEOSPEC coated finish helps protect non-friction surfaces from corrosion while maintaining a clean, service-ready appearance. For shoppers searching for front brake rotors for 2020-2026 Ford Explorer or 2020-2025 Lincoln Aviator, 4002-54171 is the direct-fit reference for the confirmed configurations below.

Key Features

• Part number: 4002-54171
• Front disc brake rotor set
• GEOSPEC coated finish on non-friction surfaces
• Fits select Ford Explorer and Lincoln Aviator front brake applications
• Configured for 363mm front disc systems on listed vehicles
• Brand line: DFC Brake Rotors - GEOSPEC Coated

Fitment Details

• Fits 2025-2026 Ford Explorer, front — Performance Brakes, 363mm Front Disc; DFC Geospec Rotors
• Fits 2024 Ford Explorer, front — Track Pack High-Performance Brakes, 363mm Front Disc; DFC Geospec Rotors
• Fits 2023 Ford Explorer, front — DFC Geospec Rotors
• Fits 2022 Ford Explorer, front — Street Pack Performance Brakes (363mm Front Disc); DFC Geospec Rotors
• Fits 2020-2021 Ford Explorer, front — DFC Brake Rotors - GEOSPEC Coated
• Fits 2025 Lincoln Aviator, front — High Series Brakes; DFC Geospec Rotors
• Fits 2022-2024 Lincoln Aviator, front — High Series Brakes (363mm Front Rotors); DFC Geospec Rotors
• Fits 2020-2021 Lincoln Aviator, front — High Series Brakes; DFC Brake Rotors - GEOSPEC Coated

What It Helps Address

• Front rotor replacement for worn brake discs
• Corrosion on exposed rotor surfaces
• Brake pulsation caused by rotor wear or uneven surfaces
• Noise or vibration related to deteriorated front rotors
• Service needs on performance brake-equipped Explorer and Aviator models

Installation Notes

Confirm the vehicle’s brake package and rotor diameter before ordering. This part number is for front applications only and is listed for specific performance brake configurations on the Ford Explorer and Lincoln Aviator. Match the existing rotor size and brake system details to the fitment notes for 4002-54171.

Quality Assurance

DFC GEOSPEC coated rotors are identified by application-specific fitment and a corrosion-resistant coated finish on non-friction areas. Part number 4002-54171 is cataloged for confirmed front brake applications on the listed vehicles.