Product: KOHLER K-1188998 Flush Valve Kit
Brand: Kohler
KOHLER GENUINE PART
3" canister with a 2" outlet harnesses the natural force of gravity and optimizes flush performance
Compatible with KOHLER Cimarron tank model numbers K-4418 and K-4369
Look inside the back wall of the toilet tank to identify tank model number
Complete assembly with tank-to-bowl gasket

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