---
product_id: 266643999
title: "Fluidmaster 5403 Universal Water-Saving Long Life Toilet Flapper for 3-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install"
brand: "fluidmaster"
price: "VT9478"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/266643999-fluidmaster-5403-universal-water-saving-long-life-toilet-flapper-3
store_origin: VU
region: Vanuatu
---

# Adjustable water-saving dial Universal 3-inch fit, easy install Durable silicone seal, 10X lifespan Fluidmaster 5403 Universal Water-Saving Long Life Toilet Flapper for 3-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install

**Brand:** fluidmaster
**Price:** VT9478
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game—save water, save money, and never ghost flush again!

## Quick Answers

- **What is this?** Fluidmaster 5403 Universal Water-Saving Long Life Toilet Flapper for 3-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install by fluidmaster
- **How much does it cost?** VT9478 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/266643999-fluidmaster-5403-universal-water-saving-long-life-toilet-flapper-3)

## Best For

- fluidmaster enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Solid frame design prevents twisting and ghost flushing, ensuring reliable performance
- • **Precision Water Control:** Dial-adjustable flapper optimizes flush volume for max efficiency and savings
- • **Premium Seal Technology:** Silicone seal resists chlorine and hard water, lasting 10 times longer than standard flappers
- • **Universal Compatibility:** Fits most 3-inch flush valves, perfect for high-efficiency toilets (1.28-1.6 GPF)
- • **Hassle-Free Installation:** Kink-free chain and two-step adjustments make upgrades quick and tool-free

## Overview

The Fluidmaster 5403 is a universal, adjustable 3-inch toilet flapper designed for high-efficiency toilets. Featuring a durable silicone seal that lasts 10 times longer than standard flappers, a solid frame to prevent twisting and leaks, and an easy two-step installation, it optimizes water use while eliminating common flushing issues. Backed by a 10-year warranty, it’s the smart, sustainable upgrade for any modern bathroom.

## Description

Fluidmaster5403 Universal Water-Saving Long Life Toilet Flapper for 3-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install

## Features

- Size: 3 Inch.LONG-LASTING DURABILITY: Toilet flapper with solid frame and kink-free chain replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems
- UNIVERSAL DESIGN: Adjustable flapper fits most 3-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets
- ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water
- SILICONE SEAL: Durable silicone seal lasts 10X longer than regular flappers and resists chlorine and hard water
- Solid frame for the best seal- no twisting.
- Universal flapper
- Easy to install with two simple adjustments
- Durable silicone seal
- Kink free chain
- 10 Year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fluidmaster |
| Part number | 5403 |
| Item Weight | 68 g |
| Product Dimensions | 13.34 x 22.86 x 8.26 cm; 68 g |
| Item model number | 5403P4 |
| Size | 3 Inch |
| Color | Red |
| Style | Toilet Flapper |
| Material | Rubber |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Special Features | Adjustable |
| Included components | Fluidmaster 5403 3-Inch Universal Water Saving Long Life Toilet Flapper |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Rubber
- **Brand:** Fluidmaster
- **Item dimensions L x W x H:** 13.3 x 22.9 x 8.3 centimeters
- **Exterior finish:** Red
- **Inlet connection type:** 3-inch flush valve

## Images

![Fluidmaster 5403 Universal Water-Saving Long Life Toilet Flapper for 3-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install - Image 1](https://m.media-amazon.com/images/I/51prkVwBUlL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Fluidmaster 5403 3-Inch Water Saving Long Life Toilet Flapper
- Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor
- Korky 100BP Ultra High Performance Flapper Fits Most Toilets - Long Lasting Rubber - Easy to Install - Made in USA, Small, Red,1 Pack

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**Shop now:** [https://www.desertcart.vu/products/266643999-fluidmaster-5403-universal-water-saving-long-life-toilet-flapper-3](https://www.desertcart.vu/products/266643999-fluidmaster-5403-universal-water-saving-long-life-toilet-flapper-3)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-02*