{"product_id":"toto-replacement-flapper-thu500s-for-3-inch-flush-valve-tanks-compatible-with-select-toto-models","title":"TOTO Replacement Flapper THU500S for 3-Inch Flush Valve Tanks | Compatible with Select TOTO Models","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe TOTO Replacement Flapper THU500S is designed for select 3-inch flush valve tanks, delivering a dependable seal and a straightforward replacement experience. Crafted with a durable polypropylene body and a rubber sealing surface, this part aims to restore reliable flush performance while preserving the look and function of your toilet. The flapper is adjustable to fit a range of tank configurations, making it a versatile option for maintenance without a full valve swap. By upgrading to a dedicated replacement, you can approach daily use with renewed confidence in your toilet’s operation.\u003c\/p\u003e\n\u003ch2\u003eWhat it fits\u003c\/h2\u003e\n\u003cp\u003eThis replacement part targets a subset of TOTO 3-inch flush valve tanks and replaces a list of older THU models. Its compatibility focuses on a common valve size while offering enough flexibility to accommodate different tank layouts. The inclusion of a chain and model-specific setup guidance helps streamline the setup process, so you can complete maintenance with minimal downtime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with a selection of TOTO 3-inch flush valve tanks\u003c\/li\u003e\n  \u003cli\u003eReplaces multiple THU-series part numbers for easier maintenance\u003c\/li\u003e\n  \u003cli\u003eIncludes chain and setup instructions tailored to specific tank models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey features and benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize is 3 inches with a dedicated sealing surface for a solid seal\u003c\/li\u003e\n  \u003cli\u003eDurable materials include a polypropylene body and rubber sealing surface\u003c\/li\u003e\n  \u003cli\u003eAdjustable compatibility supports various 3-inch tank configurations\u003c\/li\u003e\n  \u003cli\u003eComplete installation package includes chain and model-specific setup guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cp\u003eWhen a toilet exhibits slow or inconsistent flushing, or minor leaks around the flapper, replacing the worn part with THU500S can help restore a steadier flush cycle. The compact design, coupled with the included chain, reduces the need for additional hardware and simplifies maintenance for homes or light commercial settings.\u003c\/p\u003e\n\u003ch2\u003eInstallation notes and care\u003c\/h2\u003e\n\u003cp\u003eHandle with care during replacement to avoid bending any linkage. While the part is designed for broad compatibility, always confirm fit with your specific TOTO tank model. After installation, flush a few times to verify a consistent seal and operation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tanks is the TOTO Replacement Flapper THU500S compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with a range of TOTO 3-inch flush valve tanks and replaces listed part numbers THU138S, THU175S, THU331S, THU140S, THU299S, THU253S, THU277S, THU347S, THU275S, THU332S, THU369S, and THU499S.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the THU500S come with installation instructions and chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The flapper includes a chain and setup instructions tailored to TOTO tank models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TOTO","offers":[{"title":"Default Title","offer_id":53093255610479,"sku":"B076KL3K87","price":26.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/toto-thu500s-3in-flapper-front.jpg?v=1778768074","url":"https:\/\/taskholt.com\/products\/toto-replacement-flapper-thu500s-for-3-inch-flush-valve-tanks-compatible-with-select-toto-models","provider":"TaskHolt","version":"1.0","type":"link"}