Product Details: The Monroe Shocks & Struts Shock Absorber is the perfect solution for heavy truck suspension systems. This shock absorber is built to provide exceptional control and isolate impact-related noise, vibration, and harshness under most driving conditions. Featuring a nitrogen gas charge, this shock absorber provides the fast response essential for today's heavy truck suspension systems. Additionally, the exclusive 10-stage valving provides consistent control at all speeds, ensuring a smooth and comfortable ride. It also features a shouldered bushing and bonded bushing with sleeve, which protects from bushing walkout for improved quality. This ensures that the shock absorber remains securely in place, providing reliable performance and durability. With improved ride and handling, this shock absorber reduces aeration and shock fade, providing a more comfortable and stable ride. FleetPride is your First Click in Heavy Duty®.