Kohler Flush Valve Seal Yellow Rubber

Kohler Canister Toilet seal is chemical-resistant. This seal is compatible with single flush class 5 and class 6 canister toilets. The Kohler canister flush valve seal has a 2-1/2 inch inner diameter and 3-1/2 inch outer diameter. It is a genuine Kohler product that is resistant to wear, prevents leak, and is long-lasting product.