Power Stop Z23 Complete Brake Kit | K5459 | 2009-2010 Ford F250

Improved Stopping Power and Much Less Fade

Getting the best braking performance out of your F250 Super Duty 4WD means leaving behind all your factory wearable braking components for good. Your semi-metallic factory brake pads and your stock blank rotors just can't keep up with the large mass of your truck, especially when you start towing or hauling. The factory brakes are notorious for fade and losing stopping ability when you're towing. This Power Stop 1-Click Complete Brake Kit replaces all four of your truck's rotors and all of its pads with uprated hardware that improves both heat dissipation and stopping power without ruining your truck's ride. Power Stop's kit comes standard with four drilled and slotted brake rotors and a full set of ceramic brake pads to give your truck the extra braking performance that you've been looking for.

Powerful Drilled and Slotted Rotors

Each of the rotors that come with this kit were carefully designed to give your truck an extra edge in stopping power while reducing brake fade over stock. The rotors all have cross-drilled holes that lead down into the rotor's internal vanes which allows for greatly improved heat dissipation that provides much less fade under sustained braking than stock. Each rotor is also slotted, which clears brake dust and other debris away from the contact surfaces of the rotors and pads to improve bite and provide more consistent braking. All four rotors come with a Zinc Chromate finish that helps protect against corrosion and improves lifespan. The rotors are each direct bolt-on replacements for stock and work perfectly with the pads included in this kit.

High-Quality Performance Ceramic Pads

While Power Stop's rotors make for a great upgrade, their excellent Z23 Evolution Sport Ceramic Brake Pads bring this kit together and help provide your truck with vastly improved stopping ability without causing excess NVH. These brake pads feature a unique ceramic friction compound placed on a precision-stamped backing plate that provides excellent fitment with no rattling. The specialized Z23 ceramic formulation is more resistant to heat than stock-style semi-metallic pads while generating more stopping power with less brake dust, less rotor wear, and less noise than your factory pads. Power Stop's kit includes pads for all four corners of your truck for awesome braking gains.

Rotor Size:

Factory rear 13.39" and front 13.66" replacements.

Power Stop Extreme Bedding Note:

The break in procedure is critical to brake performance. The reason for a proper break in is to establish an even layer of friction material deposited on the rotors from the brake pads. It is very important that this initial layer of friction material is evenly distributed. Break in the pads as follows: 5 moderate to aggressive stops from 40 mph down to 10 mph in rapid succession without letting the brakes cool and do not come to a complete stop. Then do 5 moderate stops from 35 mph to 5 mph in rapid succession without letting the brakes cool. You should expect to smell some resin as the brakes get hot. After this is complete, drive around for as long as possible without excessively heating the brakes and without coming to a complete stop (Try for about 5 minutes at moderate speed). This is the cooling stage. It allows the heated resin in the brake pads to cool and cure. After the brakes have cooled to standard operating temperature, you may use the brakes normally.