3-Inch Dual Flush Valve Replacement Kit for 2-Piece Toilets, Universal Toilet Repair Kit with Push Button, Fill Valve, Gasket & Bolts,Compatible with Glacier Bay, American Standard, and Toto

Product Description This 3-inch dual flush valve replacement kit is designed for 2-piece toilets, providing a universal and efficient solution to restore flushing power, fix leaks, and upgrade to water-saving performance. The kit includes a toilet flush valve, push button, fill valve, bowl gasket, and plastic bolts — offering a complete toilet replacement kit inside tank to refresh your toilet from the inside out. Engineered for compatibility with most 3-inch flush systems, this set is fits Glacier Bay, compatible with American Standard, compatible with Toto, compatible with Aquasource, and more. Perfect for homeowners looking to replace worn flappers, weak valves, or outdated parts with a reliable toilet push button dual flush valve replacement kit. Dual-Flush Efficiency — Eco & Powerful Switch between full flush for strong waste removal and half flush for daily water savings, cutting water use while maintaining impressive performance. Ideal as a dual flush conversion kit or power flush toilet conversion kit when upgrading older toilets. Boost Performance & Stop Leaks This toilet dual flush valve kit improves flushing force, reduces water waste, and eliminates wobbling and leaks. Designed to solve common tank issues caused by worn-out internal parts. Restore factory-level flushing power without replacing the entire system — your toilet will flush like new. Adjustable & Easy to Install Height-adjustable fill valve (8–13"), adjustable push-button rod, and customizable overflow pipe for a precise fit. Quiet refill technology ensures a peaceful bathroom environment. DIY-friendly — no plumber required. Premium Durability Built with high-strength ABS material, reinforced push button, and an extra-thick sealing gasket to prevent leaks — delivering long-lasting performance under varying water pressures. A reliable flush valve replacement kit and toilet valve replacement option for long-term maintenance. Compatibility Notice For 2-piece toilets only, not one-piece toilets. Fits 3.2"–3.6" flush openings and 1.9"–2.2" tank button holes. Please check the size chart in images before ordering. All kits are water-tested before shipping; slight moisture may remain. Trim button rod when installing — leave ~1mm clearance for smooth function. Perfect for those searching for toilet inside replacement kit, dual flush toilet parts, high pressure toilet flush kit, or toilet flush kit replacement. Upgrade your toilet with efficient, leak-proof flush performance — and enjoy smooth, quiet, and reliable operation every day.