The Tuff Country 4.5-inch arm lift kit for 2007–2008 Ram 3500 4x4 increases front ride height to give additional tire clearance and support larger wheels; new shocks are required. The kit is intended to retain factory ride quality and includes durable components to make the installation safe and effective. It will not fit Off-roadster models and vehicles with two-piece rear drives may require a carrier bearing drop.
Tuff Country 07-08 Ram 3500 4X4 4.5in Arm Lift Kt w/Coil Springs (Fits 7/1/07 & Later SX8000)