Dynamite Friction 4504-54139 Disc Brake Kit - Front and Rear

Brake Kit for Ford, Lincoln Applications

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated brake rotors and matched friction material for front and rear service. It is built for drivers servicing 2009-2010 Ford Flex, 2010 Ford Taurus, 2009-2010 Lincoln MKS, and 2010 Lincoln MKT applications.

Part number 4504-54139 is a complete disc brake kit for front and rear replacement, with rotor and pad components selected to work together for consistent stopping performance and OE-style fitment.

Key Features

• Complete disc brake kit with rotors and pads for front and rear service
• GEOSPEC coated rotors with a silver-gray protective finish that resists rust better than conventional paint or zinc coatings
• Rotors are shipped dry and ready to install, with no oil coating to remove before service
• G3000/G11H18 cast iron rotor specification for OE-style durability and stability
• Non-directional rotor finish supports faster pad bed-in and smoother, quieter braking
• 100% inspected rotors, including balance correction on vented rotors when needed
• 5000 Advanced Brake Pads are post-cured, scorched, and assembled with premium rubber-steel-rubber shims for improved NVH control

Product Details

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is engineered as a matched brake service solution. The coated rotors are machined to tight tolerances, finished for even pad contact, and inspected to meet OE specifications. The pad set is formulated for stable friction performance and reduced initial break-in, making this kit a practical choice for Ford Flex, Ford Taurus, Lincoln MKS, and Lincoln MKT brake service.

Part number 4504-54139 is a direct-fit brake kit for front and rear replacement on the listed vehicles, giving technicians and DIY owners a single package for a complete brake job.

Common Problems This Kit Can Address

• Brake pulsation from worn or uneven rotors
• Rust buildup on exposed rotor surfaces
• Noise and vibration during braking
• Reduced stopping consistency from worn pads
• Extended service time caused by cleaning oil-coated rotors before installation

Installation Notes

Compatible With 2009-2010 Ford Flex, front and rear; 2010 Ford Taurus, front and rear without Performance Package; 2010 Ford Taurus, front and rear; 2009-2010 Lincoln MKS, front and rear; and 2010 Lincoln MKT, front and rear. Verify vehicle configuration before ordering, especially for the 2010 Ford Taurus without Performance Package application.

Because the rotors are processed dry, they can be installed without additional preparation. Follow standard brake service procedures, clean the hub mounting surface, and bed in the pads according to the vehicle service process after installation.

Quality Assurance

Each DFC GEOSPEC rotor is machined, inspected, and checked against OE specifications for critical dimensions and balance. The rotors carry a 12-month warranty against defects in material and workmanship.