The FEBI-BILSTEIN 25-188394 Shock Absorber is engineered to enhance the suspension performance of Ford F-250 and F-350 Super Duty trucks from 1999 to 2004. Designed for rear applications with a lift range of 0 to 2.5 inches, this shock absorber features a 46mm monotube design that ensures consistent, fade-free performance under varying road conditions. The inclusion of a remote reservoir increases shock oil capacity, improving heat dissipation and overall durability. The shock absorber is zinc-plated, offering superior corrosion resistance and extending the service life of the component. This product is compatible with both diesel and gas engine models, providing a reliable solution for maintaining optimal ride quality and handling characteristics. By incorporating the FEBI-BILSTEIN 25-188394 Shock Absorber into your fleet, you can expect improved vehicle stability, reduced downtime, and enhanced driver comfort, contributing to more efficient fleet operations.