![Hayward Swimclear/Pro-Grid Air Relief O-Ring [Qty-2] (DEX2420Z8A) presairtrol Supports cleaner plumbing restoration](https://cdn.shopify.com/s/files/1/1751/9347/files/17-150-1304_XL.jpg?v=1718062506)
SKU: 10068615866
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Supports cleaner plumbing restoration
Because many pool and spa parts look similar but differ by size
Matching the correct thermoplastic float-valve style helps preserve intended fit and dependable operation
OEM Hayward skimmer collar
Designed for 4
Hayward Swimclear/Pro-Grid Air Relief O-Ring [Qty-2] (DEX2420Z8A) presairtrol Supports cleaner plumbing restorationThe Hayward air relief O ring set is designed for compatible SwimClear and Pro Grid filter applications where the air relief assembly needs dependable sealing. O rings like these are useful because they help maintain a cleaner seal at the air relief point, supporting more reliable filter serviceability and operation. This quantity two replacement is especially useful when the original O rings are flattened, brittle, cracked, or leaking. Replacing them