The Ford F150 4.5" lift kit by Tuff Country spindle / sub-frame design makes for a simple, bolt-on installation. One piece sub-frame increases strength and eliminates squeaks and rattles from front end. Also includes torsion bar drop brackets, front bump stop relocation brackets and differential drop brackets to keep the proper alignment and geometry. 5.5" cast iron lift blocks are used lift the rear end. These new blocks replace the factory blocks. Longer shocks are required and sold separately.
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