Product Details: The Gabriel Shock Absorber is the perfect choice for semi-truck owners looking for superior durability and force absorption. It is designed to protect the suspension parts from vibration damages, minimize wear and tear and ensure unparalleled durability. The hydraulic stops prevent topping out and over-extending the suspension, while the self-compensating piston seal provides constant damping and reduces fade during the life of the shock absorber. FleetPride is your First Click in Heavy Duty®.