Update your semi truck with a high-efficiency hydraulic cylinder, with the Custom Hoists 7" x 134.69" Pin Mount 4-Stage Hydraulic Telescopic Cylinder that ensures you're Ready for the Road Ahead™. Due to its series of nested stages that collapse into one another, this replacement device reduces the need for excessive space and a large range of motion. Constructed with multiple durable components to withstand extreme pressures. FleetPride is your First Click in Heavy Duty®.