Description: Eibach's PRO-TRUCK SPORT SHOCKS' mono-tube design delivers improved control and damping performance on-and-off road. Performance Shock Absorber - Precision Engineered for Street and Off-Road Performance. Adjustable Front Spring Perch Design for Lifting/Leveling Monotube-High Pressure Design, Heavy Duty 46mm Piston, Nitro Coated Shaft. Durable, Zinc Coated, Weather Resistant Shock Bodies. Made in U.S.A. Note: Listed heights are OE spring bottom clip and OE spring top clip. Ride Height Adjustable ring slots to allow for a lift of 0-2.5" on RWD models and 0-2" on 4x4 models Must retain and re-use OE spring seat from OE struts. Note: We do not guarantee fitment, height or warranties on unlisted applications.