---
product_id: 24631346
title: "B4802-1 Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293),"
brand: "deflectair"
price: "103 Lei"
currency: RON
in_stock: true
category: "Deflectair"
url: https://www.desertcart.ro/products/24631346-b4802-1-lowes-aquasource-original-flapper-replacement-for-1-28
store_origin: RO
region: Romania
---

# UPC & CSA certified for plumbing code compliance OEM precision fit for AquaSource toilets 1.28 GPF water-efficient flapper B4802-1 Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293),

**Brand:** deflectair
**Price:** 103 Lei
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game with certified efficiency and flawless fit!

## Quick Answers

- **What is this?** B4802-1 Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293), by deflectair
- **How much does it cost?** 103 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/24631346-b4802-1-lowes-aquasource-original-flapper-replacement-for-1-28)

## Best For

- deflectair enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Includes a 3-inch flapper with chain, designed for quick floor-mounted setup—get your toilet running smoothly in minutes.
- • **Certified Reliability:** Meets stringent US & Canada plumbing standards with UPC and CSA certifications for peace of mind.
- • **Water-Smart Efficiency:** Optimized for 1.28 gallons per flush, balancing performance with eco-conscious water savings.
- • **Seamless OEM Compatibility:** Perfectly engineered for Lowe's AquaSource models (98923, 312795, 352027, 395280, 12293) ensuring hassle-free replacement.
- • **Durable Polypropylene Build:** Crafted from high-quality plastic for long-lasting, leak-free operation.

## Overview

The DEFLECTAIR B4802-1 is a certified OEM replacement flapper designed specifically for Lowe's AquaSource 1.28 GPF toilets. Engineered for durability and water efficiency, it meets US and Canadian plumbing codes (UPC & CSA) and includes a 3-inch flapper with chain for easy installation, ensuring reliable, eco-friendly performance.

## Description

Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293)

## Features

- OEM replacement for Lowes AquaSource toilets (98923,312795,352027,395280,12293)
- Lowes flapper part number 710010-2, WDI part number B4802-1
- Meets US and Canada industry standards for plumbing code. Tested and certified (UPC and CSA)
- Includes 3" flapper with chain

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018WQ3RGM |
| Best Sellers Rank | #52,735 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #63 in Toilet Flappers |
| Brand Name | DEFLECTAIR |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,287) |
| Installation Method | Floor Mounted |
| Item Type Name | Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293) |
| Manufacturer | WDI Technology Co. Ltd. |
| Manufacturer Part Number | B4802-1 |
| Material Type | Plastic |
| Model Number | B4802-1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Seat Material | Polypropylene (PP) |
| Shape | Round |
| UPC | 891347002815 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** DEFLECTAIR
- **Color:** White
- **Installation Type:** Floor Mounted
- **Material:** Plastic
- **Shape:** Round

## Images

![B4802-1 Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293), - Image 1](https://m.media-amazon.com/images/I/71Eo6evdR9L.jpg)

## Questions & Answers

**Q: How easy is it to remove the original one?  Thx**
A: This is very easy.  Turn off the water valve and then flush the toilet to drain the water from the holding tank.  Then unhook the 2 rubber prongs and the pull chain and remove the old flapper,  With the new flapper, hook the 2 rubber prongs and then hook on the pull chain.  Turn on the water valve and fill the tank and you should be ready to go.

**Q: How do I find the model number on my existing AquaSource toilet?**
A: Hello. The toilets should either have a stamp or a sticker. usually on the inside of the tank wall.

**Q: Does this one have a little hole on the bottom?**
A: It does have a hole in the bottom & it’s a 3” flapper made for Lowes aquasource toilet.

**Q: Will this flapper work on a Gerber toilet, 1.28 gpf, Part # 99-770?**
A: This is the flapper on my Gerber toilet. Toilet was bought and installed by plumbing company (never heard of Gerber brand before). I just bought this flapper as a replacement since part number was listed on existing one. Hope this helps

## Frequently Bought Together

- DEFLECTAIR B4802-1 Lowe's AquaSource Original Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293),
- Lowe's AquaSource Original Fill Valve Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293) by Axent WDI
- Lowes AquaSource Original Flush Valve Replacement

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-09-03*