Polaris 500 Polaris Sportsman 500 Cylinder kit Cylinder Piston Gasket Top End Set Kit 1996-2012 3086811 3085074 3086447 3085370 Polaris 500 Polaris Sportsman 500 Cylinder kit Cylinder Piston Gasket Top End Set Kit 1996-2012 3086811 3085074 3086447 3085370. Sale price : $110.00 Category : Motorcycle Equipments & Parts