Description
Coast Spas gasket for the 2-inch o-ring rib connection on the heater. It seals the joint where plumbing meets the heater housing, keeping water from seeping out under pressure and heat. Fits select Coast Spas Luxury, Luxury-Traditional, Luxury-Curve and Swim models. Inspect the old gasket for flattening or cracks and confirm the 2-inch size before ordering.
Search: hot tub heater gasket 2 inch, spa heater o-ring, heater union seal, 2 inch rib gasket