Gasket, Hayward H-Series, 8-1/2"ID, 9-11/16" x 11-3/16"OD

Marsoni

M251S

$28.30

Get it in 3 business days with 1 day shipping. Friday, May 29

Gasket, Hayward H-Series, 8-1/2"ID, 9-11/16" x 11-3/16"ODReplace your worn Hayward H Series heater gasket with this exact fit IDXGKT1930 replacement, sized at 8 1 2" Inner Diameter, 9 11 16" x 11 3 16" Outside Diameter.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Reviewed in the United States on November 18, 2025