The Bilstein B8 5100 series ride height adjustable shock absorber is designed for full-size trucks featuring a front coilover-style suspension. Multiple snap-ring grooves in the body allow for different spring seat positions, providing 0-2.5 inches of front lift with OE springs. These shocks feature a 46mm digressive piston with a self-adjusting deflective disc valve setting that provides increased wheel travel and improved handling. Kit includes: 1x Shock Absorber (24-337052), 1x Spring Seat, 1x Snap Ring, and 1x Installation Hardware Set. Ideal for leveling vehicles, improving ground clearance, and accommodating larger tires.