After four generations of upgrading, flushing is more powerful: the toilet gasket seal will wear out over time and need to be replaced-after replacement, the flushing pressure will be greater and the toilet will be quiet.

Fast delivery time

Fix the problem within 12 hours

Use outstanding materials

Good shopping experience

About this item

• ENHANCED FLUSH EFFICIENCY:Replace the old or damaged GP1059291 flush valve seal to restore the original flushing efficiency for Kohler toilet; preventing weak flushes and poor performance caused by a clogged or worn-out flush valve seal gasket for Kohler
• GOOD FIT: Our K-GP1059291 flush valve seal is suitable for all Kohler toilets with canister flush valves, is a perfect substitute for Kohler canister flush valve seal (red or yellow), compatible with K-4436 etc parts
• PREMIUM MATERIAL: Our for Kohler GP1059291 replacement seal is made of outstanding silicone materials, which are superior to rubber; designed to meet various water challenges; offers excellent and long-lasting performance; ensure reliable seal for kohler flush valve
• EASY INSTALLATION: No special tools required; replace the old flush valve seal for Kohler toilet in just three minutes; follow simple steps for a good fit and immediate results; K-GP1059291 outer diameter 3.3 inches, inner diameter 2.6 inches
• GREAT VALUE PACK: For kohler gp1059291 flush valve seal kit – Available in 2, 3, or 5 Packs; offers replacements for kohler toilet flush valve gasket; ideal for keeping spares on hand for future maintenance