Nereusfwater Toilet Flush Valve Replacement, Compatible with Mansfield Models 211&210 Series, 11-1/2" Tower Type Flush Valve for Toilet Tank, Fits All Trip Levers, Durable Water Saving Repair Part

["1. Wide Compatibility with Mansfield Models：Flush valve replacement compatible with part number 211-1112 (211-11-1/2\"), designed for Mansfield toilet tanks including models 125, 159, 160, 161, 165, 170, 171, 175, 180, 181, and 190 series. Also fits 210, 208, 209, and 174 series tanks, providing a reliable and versatile replacement solution.","2. Water-Saving Efficient Flushing：Engineered to optimize water flow while maintaining strong flushing performance. Helps reduce unnecessary water consumption per flush, supporting efficient water usage for modern households without compromising cleaning power.","3. Durable Anti-Aging Construction：Toilet flush valve is made of high-quality durable plastic material with excellent anti-aging and wear resistance. Designed for long-term use in humid bathroom environments, ensuring stable performance and reducing replacement frequency.","4. Quiet & Smooth Operation：Precision-engineered structure reduces flushing noise and ensures smooth, stable operation. Prevents common issues such as sticking, leaking, or continuous running water, improving overall toilet performance and user comfort, especially at night.","5. Easy Installation & Improved Cleanliness：Includes spud gasket and locknut for quick and hassle-free installation without special tools. Tight sealing structure helps prevent leaks and ensures efficient flushing performance, helping maintain a cleaner and more hygienic toilet environment."]