Enhance Your Toilet: This product can address issues such as slow tank filling or no water entering the toilet tank by replacing old fill valves, allowing for faster tank refilling and providing a better user experience. Universal Compatibility: With strong compatibility, it is suitable for both two-piece and one-piece toilets from multiple brands, catering to diverse customer repair needs. Easy Installation: The product comes with installation instructions, mounting nuts, and refill pipe. Simply place the fill valve into the tank, tighten the nut, and installation is complete without the need for any tools. Adjustable Height: The fill valve's height is adjustable, further meeting the installation requirements of different users, significantly enhancing product compatibility. Superior Material: Constructed from high-quality plastic, the fill valve boasts a longer lifespan and offers more stable performance due to its premium materials. Lychee Light Fill Valve Replacement for Toilet Tanks, Inlet Valve Repair Parts Compatible with Duravit 016301,Quick install connector and refill pipe Product Features: Strong Compatibility: Designed to be perfectly compatible with the Kohler 1007488 Fill Valve, ensuring smooth replacement without compatibility issues. Quiet Design: Equipped with a silent flush valve, providing a noise-free experience for your convenience and comfort. Easy Installation: Comes with a tank repair parts kit for easy and convenient installation, requiring no professional skills. High-Quality Materials: Made of premium materials, durable and reliable for long-term stability and minimal maintenance. Applications: This product is suitable for toilet tanks from the Kohler brand and is widely used in homes, hotels, and public facilities to meet various needs. Notes: Before replacement, please shut off the water supply and drain the water from the tank. Please read the installation manual carefully and follow the instructions for proper installation. If you have any questions or concerns, please feel free to contact our customer service team, and we will be happy to assist you.