The Bilstein B8 5100 series (24-336901) is a high-performance monotube shock absorber designed specifically for the 2014-2017 Ford Expedition and Lincoln Navigator. These shocks feature a 46mm digressive piston with a self-adjusting velocity-sensitive valving for superior handling on and off-road. The adjustable spring seat design allows for 0 to 1.6 inches of front lift, enabling larger tires and increased ground clearance. Package includes: 1x Bilstein 46mm Monotube Shock Absorber (24-336901), 1x Zinc Plated Finish Body, 1x Mounting Hardware Kit. Ideal for leveling the vehicle and improving ride stability.