2007-2009 Expedition Power Stop Extreme Truck & Tow Complete Brake Kit | K4109-36

Vastly Improved Stopping Power and Reduced Fade Over Stock

Trucks are naturally heavy. It just comes as a standard part of the package. Too bad nobody sent that memo to your Expedition's factory brakes. Your factory brake pads and rotors struggle bringing a bone-stock 2007 to 2009 Expedition to a decent stop, especially after putting a good amount of miles on them. Let's not even talk about towing or hauling where the stock brake pads and rotors do almost nothing for your powerful Expedition. To get your truck excellent braking performance, especially when towing, hauling, or anything else that you'd expect a truck to do, you'll need this awesome Expedition brake kit from our friends over at Power Stop. This complete braking system comes with a full set of Power Stop's legendary rotors that are combined with Power Stop's excellent Z36 Extreme truck and towing brake pads that give you the stopping power and greatly reduced fade your Expedition needs when getting thrown around off-road or while towing and hauling all of your awesome gear. The kit's braking components bolt on right in place of your truck's stock brake rotors and brake pads, making it extremely easy to give your truck the braking performance it actually deserves.

Complete Set of Four Cross-Drilled and Slotted Rotors

Like all of Power Stops' extreme impressive brake kits, the Truck and Tow Extreme package is centered around a complete set of four cross-drilled and slotted performance brake rotors. These rotors were carefully designed and constructed from the ground up to deliver improved stopping power and less fade in basically any application. Each rotor's cross-drilled holes are CNC machined and drop-down into the rotor's directional vanes to dissipate heat generated by heavy braking and decrease operating temperatures by up to 180 over stock. The cooler temperatures lead directly to massively less fade than your factory brake rotors, giving you more consistent brake operation under heavy use. The specially-placed slots on the surface of each rotor clear away brake dust and other debris away from the pad's contact area to give your truck more consistent bite and braking performance. The rotors come in a brilliant zinc dichromate finish for an awesome look and some extra corrosion resistance.

Carbon Fiber & Ceramic Pad Formulation for Huge Bite and Reduced Fade

The pad's included in this kit were made and designed especially for light truck and towing applications that require more stopping power and less fade than Power Stop's Z16 ceramic pads can provide. The Z36 Extreme truck and towing pads feature a powerful carbon fiber infused ceramic friction compound that provides a huge bite, excellent stopping power, and extremely low levels of fade all in one brake pad design. The pads offer up to a 17% increase in friction coefficient than your F150's factory semi-metallic brake pads all while doing a more adequate job of dissipating the heat builup that occurs during the heavy and sustained braking from towing and hauling applications. Each brake pad comes with a high-quality stainless steel shim to help keep noise down to a minimum. The kit comes with a complete set of front and rear brake pads that directly replace your SUV's factory pads and fit your Expedition's stock brake calipers.

Fitment: 2007-2009 Expedition

Rotor Size: Factory rear 13.46" and front 13.78" 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.