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The Waterway 711-4030 is a 2-inch heater gasket and O-ring assembly used for spa and hot tub applications. It features a rubber construction with a flat side and a raised O-ring-like extension on the opposite side. This part is suitable for use with 2-inch and 2-1/2-inch heater unions, such as those from Balboa, Gecko, and SPA Builders.
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
US$40
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