DIMENSIONS: Main unit measures 8.07 inches in height, 3.34 inches in diameter, with adjustable flush valve height up to 10.04 inches，with Geberit,Glacier Bay,Aquasource,TOTO,American Standard,Twfords,Armitage Shanks,Kohler DUAL FLUSH DESIGN: Features a two-button system at the top for efficient water usage control PRECISE FIT: Bottom diameter of 3.15 inches and overall base width of 4.33 inches ensures stable installation DURABLE CONSTRUCTION: Made with high-quality white plastic components for long-lasting performance UNIVERSAL COMPATIBILITY: Designed to fit standard toilet configurations with adjustable height mechanism Upgrade your toilet with this precision-engineered dual flush valve mechanism. With detailed dimensions of 8.07 inches in height, 3.34 inches in diameter, and a base width of 3.15 inches, this replacement part is designed for seamless integration. The adjustable height feature, extending from 6.22 inches to 10.04 inches, ensures compatibility with various toilet models. The sturdy construction and dual-flush capability provide reliable performance while helping manage water usage. The white finish maintains a clean, professional appearance, while the simple installation process makes it an ideal choice for both DIY enthusiasts and professional plumbers. This replacement valve includes all necessary components for a complete installation, featuring a modern design that fits standard toilet configurations.