The FCS 342505 Rear Shock Absorber is engineered to enhance the suspension performance of Ford Expedition models from 1997 to 2002. This shock absorber plays a crucial role in controlling the impact and rebound movement of the vehicle's springs, ensuring a smooth and stable ride by effectively absorbing road shocks and minimizing excessive body movement. Designed as a direct fit replacement, it offers an easy installation process without the need for specialized tools or spring compressors. The shock absorber features a compressed length of 12.56 inches, an extended length of 20.28 inches, and a stroke length of 7.72 inches, aligning with the specific dimensions required for the Ford Expedition. Constructed with high-quality materials, it provides durability and resistance to fatigue, ensuring long-term reliability. The shock absorber also boasts good corrosion resistance, effectively resisting erosion from substances such as rainwater, soil, and salt. During operation, it maintains low noise levels, contributing to a quiet and comfortable driving experience. By choosing the FCS 342505 Rear Shock Absorber, fleet operators can expect improved vehicle handling, enhanced ride comfort, and prolonged suspension system life, leading to reduced maintenance costs and increased operational efficiency.