Kohler Class 5 & 6 Canister Flush Valve Seal

Ensure a reliable, leak-free flush with the genuine Kohler Class 5 & 6 Canister Flush Valve Seal. Designed to exact OEM specifications, this precision-engineered seal restores optimal performance to pressure-assisted toilets, preventing drips and water waste. Whether you’re repairing a high-efficiency bathroom fixture or maintaining commercial restroom reliability, this seal delivers consistency and peace of mind.

Crafted for effortless installation, the seal fits seamlessly into Kohler’s Class 5 and Class 6 canister flush valves. Its durable rubber compound resists wear, mineral buildup, and the repeated stresses of pressurized flushing. Keep your Kohler toilet operating quietly and efficiently—no special tools required.

Key Features

• Genuine Kohler replacement part for Class 5 & 6 canister flush valves
• Precision-molded seal for a snug, leak-proof fit
• Durable rubber construction resists wear and mineral buildup
• Ideal for pressure-assisted, single-flush systems
• Quick, tool-free installation for DIY repairs or professional maintenance