Front Leveling Kit | 2.5" Lift | for 2004-2014 Ford F150 F-150 2WD 4WD | Suspension Strut Upper Top Steel Silver Spacers [APPLICATIONS] 2004-2014 Ford F150 / F-150 Includes 2 Lift Spacers + studs/nuts (as seen in pictures) [SPECIFICATIONS] Install Location: Front | Lift Height: 2.5" (2.5 inch) | Actual Item Thickness: 1 5/8" (41mm) [MANUFACTURING] Made from Heat Treated Steel for optimal durability and fitment. Designed to be solid and not bend or warp under stress. [IMPORTANT] Your suspension geometry is not 1:1 ratio. Meaning the Actual Item Thickness is NOT equal to the lift height. The item you receive is not going to be 2.5" (2.5 inch) thickness. In addition, an alignment after installation is necessary to get the correct lift. <span class="a-text-bold">Lift Height</span>: 2.5 inches <span class="a-text-bold">Actual Thickness</span>: 1.625 inches <span class="a-text-bold">Color</span>: Silver <span class="a-text-bold">Material</span>: Steel <span class="a-text-bold">Added Process</span>: Heat Treatment <span class="a-text-bold">SUSPENSION GEOMETRY</span>:<span class="a-text-bold"> </span>The Ford F150 does not have 1:1 suspension geometry so the measured height of the spacer will not be same as the advertised lift height. A spacer with a height of 1.625&#034; will expand the distance between the components by a ~1.6x factor and will result in a total ride height adjustment of 2.5&#034;. <span class="a-text-bold">LIFT HEIGHT</span>: The lift specified above is only applicable if you have not added / changed other suspension components. <span class="a-text-bold">ALIGNMENT</span>: It is necessary to get an alignment after the installation of this item to achieve the full lift height. Made with high quality 10.9 Grade studs, Grade 8 nuts, and Robust Steel for reliability and durability Designed with an effortless install process in mind. Install would take approximately 2 hours with common hand tools. No cutting, welding, or any other form of modification required. Will help to level out your ride height due to added accessories. Will help to accommodate larger diameter tires. <span class="a-text-bold">SAFETY / INSTALL WARNING</span>: Installation by trained professional highly recommended. <span class="a-text-bold">FITMENT</span>: This will only fit on a 2004-2014 Ford F150. If you have a different vehicle, message us so we can help find the correct item.