Shop with Confidence — Free Shipping on All Orders

{"id":9558908567703,"title":"TOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK","handle":"toto-thu500s-replacement-flapper-for-select-3-inch-flush-valve-tanks-2-pack","description":"\u003ch3\u003eTOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eTOTO Flapper Assy THU500S - 2 in this pack - Great Value, Power Gravity in\r\nBlue. With unrivaled vision and innovation expertise, TOTO leads and never\r\nfollows in designing, engineering, refining and delivering innovative\r\ntechnology that enhances your daily life. TOTO’s innovations translate into\r\nthe best performance and ecology in the plumbing world. TOTO leaves nothing to\r\nchance when it comes to design. TOTO embraces holistic design principles\r\nbecause performance, quality, functionality and ultimately, customer\r\nsatisfaction, are just as important as aesthetics. Backed by precision\r\nengineering and global manufacturing, great designs address functionality and\r\nperformance as well as beauty. Attention to detail, continuous improvement,\r\nover a thousand research and development professionals and 90+ years of\r\nexperience fuel TOTO’s product quality. TOTO provides unmatched performance,\r\ndurability and reliability, representing the ultimate in customer satisfaction\r\nfor our toilets, faucets, lavatories, showers and products for the entire\r\nbathroom. Superior quality backed by over 90 years of experience creates many\r\nbenefits. TOTO installations offer peace of mind and performance you can count\r\non. Reliability translates into reduced maintenance costs and superior\r\nperformance.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003e2 Flappers in Package - Great Value!\u003c\/li\u003e\r\n \u003cli\u003eReplacement flapper: designed for use on a selection of TOTO 3 inch flush valve tanks\u003c\/li\u003e\r\n \u003cli\u003eReplaces the following TOTO flapper part numbers: THU138S, THU175S, THU331S, THU140S, THU299S, THU253S, THU277S, THU347S, THU275S, THU332S, THU369S, and THU499S\u003c\/li\u003e\r\n \u003cli\u003e3 inch sealing surface\u003c\/li\u003e\r\n \u003cli\u003ePlastic\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-05T12:04:41+10:00","created_at":"2026-04-03T08:32:19+11:00","vendor":"Toto","type":"Toilet Flappers","tags":["home_improvement_Apr2026"],"price":22900,"price_min":22900,"price_max":22900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":47617475674263,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B013TBMVOE","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK","public_title":null,"options":["Default Title"],"price":22900,"weight":168,"compare_at_price":null,"inventory_management":"shopify","barcode":"685784210311","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B013TBMVOE.jpg?v=1775828066"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B013TBMVOE.jpg?v=1775828066","options":["Title"],"media":[{"alt":null,"id":41379212820631,"position":1,"preview_image":{"aspect_ratio":0.944,"height":359,"width":339,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B013TBMVOE.jpg?v=1775828066"},"aspect_ratio":0.944,"height":359,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B013TBMVOE.jpg?v=1775828066","width":339}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eTOTO Flapper Assy THU500S - 2 in this pack - Great Value, Power Gravity in\r\nBlue. With unrivaled vision and innovation expertise, TOTO leads and never\r\nfollows in designing, engineering, refining and delivering innovative\r\ntechnology that enhances your daily life. TOTO’s innovations translate into\r\nthe best performance and ecology in the plumbing world. TOTO leaves nothing to\r\nchance when it comes to design. TOTO embraces holistic design principles\r\nbecause performance, quality, functionality and ultimately, customer\r\nsatisfaction, are just as important as aesthetics. Backed by precision\r\nengineering and global manufacturing, great designs address functionality and\r\nperformance as well as beauty. Attention to detail, continuous improvement,\r\nover a thousand research and development professionals and 90+ years of\r\nexperience fuel TOTO’s product quality. TOTO provides unmatched performance,\r\ndurability and reliability, representing the ultimate in customer satisfaction\r\nfor our toilets, faucets, lavatories, showers and products for the entire\r\nbathroom. Superior quality backed by over 90 years of experience creates many\r\nbenefits. TOTO installations offer peace of mind and performance you can count\r\non. Reliability translates into reduced maintenance costs and superior\r\nperformance.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003e2 Flappers in Package - Great Value!\u003c\/li\u003e\r\n \u003cli\u003eReplacement flapper: designed for use on a selection of TOTO 3 inch flush valve tanks\u003c\/li\u003e\r\n \u003cli\u003eReplaces the following TOTO flapper part numbers: THU138S, THU175S, THU331S, THU140S, THU299S, THU253S, THU277S, THU347S, THU275S, THU332S, THU369S, and THU499S\u003c\/li\u003e\r\n \u003cli\u003e3 inch sealing surface\u003c\/li\u003e\r\n \u003cli\u003ePlastic\u003c\/li\u003e\r\n \u003c\/ul\u003e"}

TOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK

In Stock. Leaves warehouse within 2 - 3 business days

$229.00 AUD
Maximum quantity available reached.
Free Shipping Australia Wide
100% Safe & Secure Checkout
100 Days Return Policy *
1 Year Warranty *

TOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks- 2 PACK

TOTO Flapper Assy THU500S - 2 in this pack - Great Value, Power Gravity in Blue. With unrivaled vision and innovation expertise, TOTO leads and never follows in designing, engineering, refining and delivering innovative technology that enhances your daily life. TOTO’s innovations translate into the best performance and ecology in the plumbing world. TOTO leaves nothing to chance when it comes to design. TOTO embraces holistic design principles because performance, quality, functionality and ultimately, customer satisfaction, are just as important as aesthetics. Backed by precision engineering and global manufacturing, great designs address functionality and performance as well as beauty. Attention to detail, continuous improvement, over a thousand research and development professionals and 90+ years of experience fuel TOTO’s product quality. TOTO provides unmatched performance, durability and reliability, representing the ultimate in customer satisfaction for our toilets, faucets, lavatories, showers and products for the entire bathroom. Superior quality backed by over 90 years of experience creates many benefits. TOTO installations offer peace of mind and performance you can count on. Reliability translates into reduced maintenance costs and superior performance.

Product Features

  • 2 Flappers in Package - Great Value!
  • Replacement flapper: designed for use on a selection of TOTO 3 inch flush valve tanks
  • Replaces the following TOTO flapper part numbers: THU138S, THU175S, THU331S, THU140S, THU299S, THU253S, THU277S, THU347S, THU275S, THU332S, THU369S, and THU499S
  • 3 inch sealing surface
  • Plastic

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.