Generic Tank Body O-Ring [18-7/8" ID] [5/16" CS] (O-498) balboawater Helps restore circulation and jet

Helps restore circulation and jet performance

The 23446-112-720 is a practical service part when a compatible Typhoon 400 jet needs an internal to restore dependable jet performance

Useful for shutoff in compatible slip-plumbed systems

and overall return-point condition

Correct matching matters because the best seat repairs restore both the visible fit and the intended massage feel together

Generic Tank Body O-Ring [18-7/8" ID] [5/16" CS] (O-498) balboawater Helps restore circulation and jetA tank body O ring helps create a seal at a compatible large filter or vessel connection, and this generic version is sized with an 18 7 8 inch inside diameter and 5 16 inch cross section using the O 498 reference. When a large tank seal becomes worn, flattened, or damaged, the housing can lose the sealing support it should maintain. The large diameter heavy profile construction gives this O ring practical value because tank body seals often require