FITMENT: Fits Ford F150 2004-2020 For the year and models, please check the compatibility. PLEASE NOTE: Lift spacer thickness and lift height is not a 1 to 1 ratio due to the suspension geometry. This lift kit will raise your truck by a true 1.5" Front & 1.5" Rear. The real thickness of front spacer is 28mm (appr. 1.1"). Rear lift height vary depending on factory block Rear Block is 1.5" thickness 2004-2020 2WD has NO stock block, it will provide additional 1.5" lift. .