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Pair - 58mm OD "40mm" Balboa & Gecko Spa Heater Gasket O-Ring Seal - Pair - GS100

$8.00 $10.49
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"40mm" (58mm Outside Diameter) Balboa / 1.5" Heater Union Gasket for GS100 10" heater tubes. Comes as a pair.
  • O'ring has one side with a slightly rounded edge and a thicker square edge.
  • O'ring is approximately 58mm in diameter
  • ~4mm overall thickness including lip (some websites erroneously listing as 6mm)
  • Approx 41mm ID
  • Approx 58mm OD

92155 / B-92155SPA

Balboa Heater Gasket - 40mm

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    We are an authorised dealer, retailer, and/or service & warranty agent for many leading brands, including:
    Fluidra (AstralPool, Zodiac, Hurlcon), Aeware (Gecko), AquaFlo, Balboa, CG Air, CMP, Darlly, Davey, Del Ozone, Edgetec, Gecko, Goulds, Henden, Honeywell, Hydroquip, ITT, Jandy, Joyonway, Laing, Lo-Chlor, LX, Madimack, Magnum, Onga, Pentair, Raypak, Rheem, Reemay, S & P, Sensaheat, Spa-Craft, Spa-King, SpaNet, Spa-Quip, SpaZazz, Waterway, Weld-On, Xylem, and others.
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