Generic Minimax Header Tube Seal Gasket, G74

Generic Minimax Header Tube Seal Gasket G-74 Replaces Pentair # 070951, Purex # P11350, American Products # 374058, and Swimrite 36828122 The Tube Seal Gasket Slips Over The End of The Copper Tubes, to Seal Up The End Plate with the Header. A 9-Tube Heat Exchanger Would Use 18 Total, 9 Per Side. Replace Tube Seal Gaskets When Leaking, or When Replacing A Cracked Header (Heater Manifold).