F-150 3 Inch Lift Kit Bolt On w/Vertex and V2 Shocks 2021 F-150 4WD Rough CountryRough Country's 3in Bolt On Kit offers easy installation and aggressive good looks at an incredible value. Take your truck to new heights with this excellent option for F 150 pickups. This kit features a set of high quality, tubular Upper Control Arms designed to make alignment adjustments easier and Clevite rubber bushings for enhanced durability. These arms are designed to promote a factory like geometry by keeping the ball joint at optimum angles