Product: Kohler 1131496 Flush Canister Seal, 2.5 x 2.5 x 0.1 inches
Brand: Kohler
Genuine Kohler part
Dual flush valve seal
Tank to bowl gasket seal
ID - 1.25", OD - 2.5" and TH - 0.1"

Search query: kohler flush valve gasket
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