DFC Geospec Rotor Set for Ford and Mercury

The Dynamite Friction DFC Geospec Rotors 4004-54154 are a disc brake rotor set for front and rear service on select Ford and Mercury SUVs and crossover trucks. This application-specific set supports brake service on 2006-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, and 2006-2010 Mercury Mountaineer.

Key Features

• Part number: 4004-54154
• DFC Geospec Rotors product line from Dynamite Friction
• Disc brake rotor set for front and rear positions
• Fits 2006-2010 Ford Explorer, front and rear
• Fits 2007-2010 Ford Explorer Sport Trac, front and rear
• Fits 2006-2010 Mercury Mountaineer, front and rear

Product Details

The DFC Geospec Rotors line focuses on direct-fit rotor replacement for vehicles that need consistent brake service across both axles. Part number 4004-54154 is cataloged for front and rear use on the Ford Explorer, Ford Explorer Sport Trac, and Mercury Mountaineer within the listed model years. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Service Issues

• Brake pulsation during stops
• Rotor wear from repeated braking
• Uneven braking feel at the front or rear axle
• Noise associated with worn brake rotors
• Service replacement for worn OE-style rotors

Installation Notes

Verify rotor size and brake configuration against the vehicle before installation. Fits 2006-2010 Ford Explorer, front and rear. Fits 2007-2010 Ford Explorer Sport Trac, front and rear. Fits 2006-2010 Mercury Mountaineer, front and rear. Confirm both axle positions are being serviced with the correct rotor set before completing brake work.

Quality Assurance

Dynamite Friction supplies the DFC Geospec Rotors line as a cataloged brake component for the listed applications. Part number 4004-54154 is identified for the vehicles shown in the fitment data.