$4.99
Part # 711-4050
Manufacturer Code 711-4050B
Alternate Part #'s 44-02319, 610873, 711-4050, 7114050, 806105124616, 55-270-1675, WW7114050B, WWP711-4050
O-Ring/Gasket, Waterway 1-1/2", Heater Union
$3.49