Fluidmaster, replacement flush valve seal for american standard champion 4 TV# 176-120 & TV# 180-931, quick & easy way to eliminate leaks on your specialty flush valve toilet, designed to be a direct oem replacement for a perfect fit & secure seal, built to last, silicone seal lasts up to 10x longer, chlorine & hard water resistant.

• Prevent or stop leaks from specialty flush valves
• Fits: American Standard® Champion 4 and Eljer® Titan 4
• Easy to install
• Durable silicone seals - last 10x longer than standard material
• Chlorine and hard water resistant