The PRT AUTO PARTS 174576 Shock Absorber is engineered to meet the rigorous demands of heavy-duty applications, ensuring optimal vehicle performance and longevity. Designed for the rear position, this shock absorber features a gas-charged system that delivers consistent damping force, effectively reducing vibrations and enhancing ride comfort. Its robust construction includes a metal dust shield, providing additional protection against contaminants and extending the component's service life. The shock absorber's precise dimensions, including a compressed length of 14.29 inches and an extended length of 24.02 inches, ensure a proper fit and reliable operation. PRT AUTO PARTS, with over 30 years of experience in ride control and suspension products, manufactures this shock absorber to meet or exceed original equipment manufacturer (OEM) standards, offering a dependable replacement that minimizes maintenance costs and downtime. By integrating advanced technology and high-quality materials, the 174576 contributes to improved vehicle handling and stability, directly impacting operational efficiency and safety. Investing in this shock absorber translates to reduced maintenance expenses and enhanced fleet performance, making it a valuable addition to any heavy-duty vehicle.