The Bilstein B8 5100 series (24-274999) is a high-performance 46mm monotube shock absorber specifically designed for front-end lift on late model trucks and SUVs. This shock features a gas-pressure construction with a zinc-plated finish and multiple snap-ring grooves in the body, allowing for various spring seat positions (0-2.75 inches of lift depending on the application). It provides superior control, durability, and a comfortable ride both on and off-road. Package includes: 1x Shock Absorber (24-274999), 1x Mounting Hardware Kit (B4-KT1-Z308A00), 1x Zinc Plated Spring Seat.