The FEBI-BILSTEIN 25-277227 46mm Monotube Rear Shock Absorber is engineered to enhance the suspension performance of Nissan Xterra models from 2005 to 2015. This shock absorber is designed to provide superior ride quality and handling, particularly for vehicles with lifted suspensions. Its monotube construction ensures consistent, fade-free performance, even under demanding driving conditions. The remote reservoir design increases shock oil capacity, facilitating better heat dissipation and maintaining optimal damping performance during extended use. The shock absorber features a 46mm body diameter, with a collapsed length of 12.95 inches and an extended length of 20.89 inches, making it suitable for rear lifted heights ranging from 0 to 1 inch. The eyelet lower mount has a 14mm inner diameter, and the eyelet upper mount has a 15.9mm inner diameter, ensuring a secure fit for the Nissan Xterra. The shock absorber is finished with a zinc plating, offering enhanced durability and resistance to corrosion. Installation is straightforward, with the shock absorber designed as a direct fit replacement, minimizing downtime and ensuring a seamless integration with the vehicle's existing suspension system. By upgrading to the FEBI-BILSTEIN 25-277227 shock absorber, fleet operators can expect improved vehicle stability, enhanced ride comfort, and increased durability, leading to reduced maintenance costs and prolonged vehicle lifespan.