The Bilstein 5160 Series shock absorber (Part# 25-311822) is designed for stock-mounted lifted Ford F-250/F-350 Super Duty trucks. This remote reservoir shock offers superior heat dissipation and increased wheel travel compared to traditional shocks. It features a monotube design for consistent performance and a zinc-plated finish for durability. Specifically tuned for vehicles with a 3 to 5 inch rear lift. This kit includes: 1x Shock Absorber (25-311822), 1x Reservoir Mount Bracket, 1x Set of Mounting Hardware and Clamps, 1x Installation Instructions. Ideal for heavy-duty towing and off-road applications.