Upgrade your Jeep's off-road performance with the Bilstein B8 5100 series gas-pressurized shock absorber. Specifically designed for lifted Jeeps, this shock features a monotube design for consistent, fade-free performance. It utilizes a unique, velocity-sensitive, digressive piston that reacts to changing road conditions. This unit is tuned for the Jeep Wrangler JL with 2-3 inches of rear lift, ensuring improved handling and comfort both on and off the pavement. Package Contents: - 1 x Bilstein 33-292632 B8 5100 Rear Shock Absorber - Zinc-plated finish for durability - High-pressure nitrogen gas technology - Bushings and washers included for installation.