The 3.5" lift spindles for the 2WD F150 platform provide true ground clearance, options for combining coil springs or spacers to achieve additional height, and the smooth ride quality that's expected from a stock vehicle. The simple bolt on installation of these parts allow you to fit bigger wheels and tires easily, track width is increased by half an inch, and alignment stays neutral. Maxtrac's signature spindle process has these constructed out of ductile iron in a cast mold, resulting in a single bullet proof suspension component that holds up to the toughest conditions and exceeds OEM standards.