I replaced the spider gaskets in 2 different Hayward valves. I will show you the steps. You can go 2 different routes on the smaller valve. Replace the gasket and buy glue or buy the gasket already installed on the plastic valve. The bigger valve, you will have to replace the gasket.

SP0714T1 Gasket:
https://www.amazon.com/dp/B09TN83V5T?...

SP071620T or SP071621 Gasket:
https://www.poolzoom.com/2valveseat...

Adhesive 5oz tube:
https://www.amazon.com/3MBlackIndus...

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