The Tuff Country 4-inch uni-ball lift kit for 2014–2018 Suburban 1500 4x4 pairs uni-ball control hardware with coil spacers to lift the vehicle while maintaining proper geometry. Included are sway bar end links, a front differential drop and rear coil spring spacers. The kit is designed for easy installation, preserves factory ride characteristics and is covered by a limited lifetime warranty.
Tuff Country 14-18 Suburban 1500 4x4 4in Uni-Ball Lift Kt (Alum/Stmpd 2 Pc Stl Up Cntrl Arm SX8000)