ReadyLift leveling kits are the fastest, safest, least expensive way to bring the front of an F-150 level with the rear. Our innovative Smart Strut Technology mounts on top of the strut assembly, eliminating the hassle, time and danger of compressing springs. ReadyLift® steel strut extension will maintain a smooth OEM ride without adding pressure to stock suspension components. The 66-2059 strut extension provides 2” of lift which gives clearance to add up to 35″ wheels and tires to a new F-150. Installation is simple and requires no strut preloading, cutting, or modification of factory installed parts. While other kits cost thousands to buy and hours to install, ReadyLift® can be installed one to two hours and costs less than the price of a single custom wheel.