Heavy-Duty Supercharger Spring Washers for Sea-Doo 215/230/255/260

This is a set of 5 heavy duty spring washers for 2004-2025 215, 230, 255 & 260 HP Sea-Doo PWC & Jet Boat models. The washers are designed to achieve a higher supercharger slip tension than is possible with the OEM spring washer set, which is required when running an upgraded high boost supercharger wheel.