74mm OD Balboa Gecko Spa Heater Gasket O-Ring Seal - Pair
"50mm" (74mm OD) Balboa / Gecko ribbed heater o-ring gasket seals (comes in pair) to fit all Balboa M7 non-M7 Heaters and many others including Gecko , AEware , Hydroquip , Aquatemp, RMF, and others.  May be black, white, or clear materiPrice: $7.00Category: Sports & Outdoors, Swimming Pool and Spa Supplies, Gaskets
aquaquip gasket
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