Dynamite Friction 4504-54032 Disc Brake Kit - Front and Rear

Brake Kit for Explorer Sport Trac and Explorer Sport

Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads is a complete disc brake kit for front and rear service on select Ford applications. It combines coated rotors and matched pads to streamline brake replacement on 2003-2005 Ford Explorer Sport Trac and 2003 Ford Explorer models.

• Complete disc brake kit with rotors and pads for front and rear service
• DFC GEOSPEC coated rotors feature a silver-gray corrosion-resistant finish
• Rotors are processed dry and ready to install without oil removal
• Non-directional rotor finish supports even pad bed-in and smoother braking
• G3000/G11H18 cast iron construction engineered to OE specifications
• 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness

Product Line Details

The DFC GEOSPEC rotor line is built around coated replacement rotors that resist rust better than conventional painted or zinc-coated surfaces. Each rotor is machined to tight tolerances, finished for consistent contact, and inspected for balance and critical dimensions. The 5000 Advanced brake pad line is formulated for controlled friction, with post-curing and scorching steps that reduce initial break-in time and support consistent stopping response.

Fitment

• Fits 2003 Ford Explorer Sport, front and rear
• Fits 2003-2005 Ford Explorer Sport Trac, front and rear

Common Brake Service Issues

• Rotor rust and surface corrosion
• Brake pulsation from worn or uneven rotors
• Noise from aged pads and worn shims
• Extended stopping distance from depleted friction material
• Uneven pad bedding after brake service

Installation Notes

Use this kit for a full front and rear brake refresh on the listed Ford models. The rotors are shipped dry and ready for installation, which reduces prep time during service. Verify axle position and vehicle fitment before installation, and follow standard brake bedding procedures after the repair.

Quality Assurance

Each DFC GEOSPEC rotor is inspected for balance and critical dimensions to meet OE specifications. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4504-54032 identifies this complete brake kit for the listed Ford Explorer Sport and Explorer Sport Trac applications.