Product Details: Equip your semi truck to be Ready for the Road Ahead™, with the Hendrickson Shock Stabilizer Kit, a key component that provides enhanced suspension control and stability. With a specially-engineered design, this replacement assembly works to reduce vibration with equal weight distribution across axles while optimizing ride quality. Crafted with rugged materials to provide a long service life. FleetPride is your First Click in Heavy Duty®.