---
product_id: 556139421
title: "Adjustable Replacement Fill Valve Assembly for Toilet Tanks"
brand: "toto"
price: "฿3726"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/556139421-adjustable-replacement-fill-valve-assembly-for-toilet-tanks
store_origin: TH
region: Thailand
---

# Optimizes water refill efficiency Includes all essential installation parts Adjustable fit for all TOTO tanks Adjustable Replacement Fill Valve Assembly for Toilet Tanks

**Brand:** toto
**Price:** ฿3726
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with precision and ease!

## Quick Answers

- **What is this?** Adjustable Replacement Fill Valve Assembly for Toilet Tanks by toto
- **How much does it cost?** ฿3726 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/556139421-adjustable-replacement-fill-valve-assembly-for-toilet-tanks)

## Best For

- toto enthusiasts

## Why This Product

- Trusted toto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Water Control:** Adjustable valve ensures optimal tank refill and water conservation
- • **Standard 7/8 Inch Inlet:** Fits standard plumbing connections for quick, professional installation
- • **Complete Installation Kit:** Comes with valve, refill tube, clamp, cone washer, and nut—everything you need
- • **Durable Metal Construction:** Built to last with premium materials for long-term reliability
- • **Universal TOTO Compatibility:** Seamlessly fits all TOTO toilet tanks for hassle-free upgrades

## Overview

This Adjustable Replacement Fill Valve Assembly by TOTO is engineered to restore your toilet tank’s performance with a fully adjustable design compatible with all TOTO models. Featuring a durable metal build and a standard 7/8 inch inlet, it includes all necessary components for a smooth, professional installation—ensuring efficient water refill and lasting reliability.

## Description

TOTO Adjustable Replacement Fill Valve Assembly for Toilet Tanks

## Features

- Adjustable for all TOTO toilet tanks
- Resets your tank back to optimal performance
- Includes valve, refill tube and clamp, cone washer and nut
- Standard 7/8 inch inlet connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Brand | TOTO |
| Item dimensions L x W x H | 4 x 2 x 10 inches |
| Inlet Connection Type | 7/8 inch |
| Outlet Connection Type | Flange |
| Number of Ports | 1 |
| Specification Met | NSF |
| Manufacturer | TOTO |
| UPC | 739268433205 |
| Part Number | TSU99A.XR |
| Item Weight | 9.1 ounces |
| Product Dimensions | 4 x 2 x 10 inches |
| Item model number | TS999A |
| Size | 80 cubic inches |
| Color | Blue |
| Style | Valve |
| Item Package Quantity | 1 |
| Included Components | Fill Valve |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Brand:** TOTO
- **Item dimensions L x W x H:** 4 x 2 x 10 inches
- **Inlet Connection Type:** 7/8 inch
- **Outlet Connection Type:** Flange
- **Number of Ports:** 1
- **Specification Met:** NSF
- **Manufacturer:** TOTO
- **UPC:** 739268433205

## Images

![Adjustable Replacement Fill Valve Assembly for Toilet Tanks - Image 1](https://m.media-amazon.com/images/I/61KbldsSR6L.jpg)

## Frequently Bought Together

- TOTO TSU99A.XR Fill Valve, Blue
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- for TOTO Toilet Handle Replacement Parts Kit, Universal THU068#CP Trip Lvr for St743S Side Mount Toilet Flush Tank Lever Handle for TOTO Kohler Toilet Tank, 1-Pack Copper Lever

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**Shop now:** [https://www.desertcart.co.th/products/556139421-adjustable-replacement-fill-valve-assembly-for-toilet-tanks](https://www.desertcart.co.th/products/556139421-adjustable-replacement-fill-valve-assembly-for-toilet-tanks)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-27*