$7.99at WaterPORTBuyWaterPORTPump Cap Gasket - 3 Pack$7.99WaterPORT$7.99BuySaveShareWaterPORT profileThe creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.From WaterPORTFix your Pump Cap with this set of replacement gaskets.