---
product_id: 15833056
title: "KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches"
brand: "kohler"
price: "2181715₫"
currency: VND
in_stock: true
reviews_count: 11
category: "Kohler"
url: https://www.desertcart.vn/products/15833056-kohler-471147-genuine-part-flush-valve-assembly-kit-0-75
store_origin: VN
region: Vietnam
---

# Compact 0.75 x 3.25 x 10 in size Precision brass construction Made in the USA for trusted quality KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches

**Brand:** kohler
**Price:** 2181715₫
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game with KOHLER’s precision-crafted valve kit!

## Quick Answers

- **What is this?** KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches by kohler
- **How much does it cost?** 2181715₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/15833056-kohler-471147-genuine-part-flush-valve-assembly-kit-0-75)

## Best For

- kohler enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fit:** Designed by KOHLER engineers for seamless installation and leak-free operation.
- • **Premium Brass Build:** Corrosion-resistant brass construction for lasting reliability.
- • **Quick 20-Minute Install:** Step-by-step ease with clear alignment for hassle-free replacement.
- • **Engineered for Longevity:** Genuine KOHLER part ensures original performance and durability.
- • **Warranty-Backed Confidence:** Includes a 1-year limited warranty to protect your investment.

## Overview

The KOHLER 471147 Flush Valve Assembly Kit is a genuine OEM replacement part crafted from durable brass in the USA. Sized at 0.75 x 3.25 x 10 inches, it guarantees a perfect fit and reliable performance for your KOHLER toilet. Backed by a 1-year limited warranty, this kit offers a straightforward installation process designed to restore your toilet’s flush efficiency and prevent leaks, making it an essential upgrade for any home maintenance pro.

## Description

Product Description Protect the warranty on KOHLER products, always look for the KOHLER genuine parts logo. KOHLER genuine parts are designed by KOHLER engineers to maintain original product performance and promote product longevity. From the Manufacturer This flush valve assembly kit is a Kohler Genuine Part. It has a one-year limited warranty. Constructed of brass.

Review: Good OEM part and, yep, a bit tricky to install - Instructions to recommend wetting the o-ring gasket and I soaked it underwater for 10 or so mins as another reviewer recommended. That certainly helps but it does indeed still take significant pulling force towards the “front” wall to get the three plastic teeth seated deep enough to allow then turning it into place. The three plastic teeth are fairly robust but it is a bit of an anxious moment when pulling hard and turning the smaller plastic bits into place against the unforgiving porcelain. I found it helpful to (without the seal) mark in pencil on the “back” wall the exact angle position of the piece where the three teeth perfectly align with the three areas that accommodate the teeth, so I knew it was in the best position when pulling hard with the gasket on. Can see why the clamp squish and freeze method would be helpful to eliminate the need to pull hard while installing. Works well when installed. OEM kohler box and parts. Good that Kohler moved away from using this part in subsequent models. It’s a relatively unique plastic part not available in local hardware stores and when your old part breaks (the plastic teeth on my 23 year old original part broke while I was trying to replace the flapper) you want the most essential parts of your toilet that occasionally need replacing to be parts that are available ASAP in local stores.
Review: Great price and perfect fit fix for old leaky flush valve - Quick install (no problems): - Turn off the water supply to the toilet. - Drain the water from the tank by flushing the toilet and soaking up any remaining water with a sponge or towel. - Make sure you have good lighting and visibility inside the tank for easy access. - Remove the old flush valve by twisting it to the right and pulling it out of place. - Install the new flush valve by aligning the three teeth on the valve with the notches inside the tank. - Use both hands to press down firmly, then twist the valve to the left to secure it in place. - Turn the water supply back on and check for leaks. The entire process should take around 20 minutes.

## Features

- Package Dimensions: 8.7 L x 5.15 H x 10.55 W (inches)
- Package Weight : 0.82 pounds
- Country of Origin : United States
- Brass construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003H49MLY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #130,040 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #177 in Toilet Flush Valves #11,686 in Kitchen & Bath Fixtures |
| Brand | Kohler |
| Color | No Finish |
| Customer Reviews | 4.5 4.5 out of 5 stars (696) |
| Date First Available | April 14, 2010 |
| Exterior Finish | Brass |
| Finish | No Finish |
| Global Trade Identification Number | 00650531581600 |
| Included Components | FLUSH VALVE ASSEMBLY KIT |
| Inlet Connection Size | 10.35 Inches |
| Inlet Connection Type | Barb |
| Item Package Quantity | 1 |
| Item Weight | 6.7 ounces |
| Item dimensions L x W x H | 8.5 x 10.35 x 4.95 inches |
| Item model number | 471147 |
| Manufacturer | Kohler |
| Material | Brass |
| Number of Handles | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 10.35 Inches |
| Outlet Connection Type | NPT |
| Part Number | 471147 |
| Product Dimensions | 8.5 x 10.35 x 4.95 inches |
| Size | 0.75 x 3.25 x 10.00 inches |
| Specification Met | not_applicable |
| Style | Plumbing Overstock |
| UPC | 650531581600 |

## Product Details

- **Brand:** Kohler
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 10.35 Inches
- **Inlet Connection Type:** Barb
- **Item dimensions L x W x H:** 8.5 x 10.35 x 4.95 inches
- **Material:** Brass
- **Number of Ports:** 2
- **Outlet Connection Size:** 10.35 Inches
- **Outlet Connection Type:** NPT
- **Specification Met:** not_applicable

## Images

![KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches - Image 1](https://m.media-amazon.com/images/I/61VF3cSPXvL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does the k1078578 replace the 84679-aa flush valve assembly?**
A: Suggest you ask Kohler directly.

**Q: what is diameter of connection holes in kohler k1078578 flush valve?**
A: Don't know but genuine Kohler part should work.

**Q: Which is the height?**
A: 8.5 x 10.35 x 4.95 inches  exact measurements

**Q: What is the difference between this and 84996 ? Also, says "constructed of brass"???**
A: The 1078578 and 84996 are the same- the 1078578 is the current part number.  Either one is fine...the 84996 has probably been sitting around awhile but that is the only difference.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good OEM part and, yep, a bit tricky to install
*by B***S on December 5, 2024*

Instructions to recommend wetting the o-ring gasket and I soaked it underwater for 10 or so mins as another reviewer recommended. That certainly helps but it does indeed still take significant pulling force towards the “front” wall to get the three plastic teeth seated deep enough to allow then turning it into place. The three plastic teeth are fairly robust but it is a bit of an anxious moment when pulling hard and turning the smaller plastic bits into place against the unforgiving porcelain. I found it helpful to (without the seal) mark in pencil on the “back” wall the exact angle position of the piece where the three teeth perfectly align with the three areas that accommodate the teeth, so I knew it was in the best position when pulling hard with the gasket on. Can see why the clamp squish and freeze method would be helpful to eliminate the need to pull hard while installing. Works well when installed. OEM kohler box and parts. Good that Kohler moved away from using this part in subsequent models. It’s a relatively unique plastic part not available in local hardware stores and when your old part breaks (the plastic teeth on my 23 year old original part broke while I was trying to replace the flapper) you want the most essential parts of your toilet that occasionally need replacing to be parts that are available ASAP in local stores.

### ⭐⭐⭐⭐⭐ Great price and perfect fit fix for old leaky flush valve
*by J***E on October 15, 2024*

Quick install (no problems): - Turn off the water supply to the toilet. - Drain the water from the tank by flushing the toilet and soaking up any remaining water with a sponge or towel. - Make sure you have good lighting and visibility inside the tank for easy access. - Remove the old flush valve by twisting it to the right and pulling it out of place. - Install the new flush valve by aligning the three teeth on the valve with the notches inside the tank. - Use both hands to press down firmly, then twist the valve to the left to secure it in place. - Turn the water supply back on and check for leaks. The entire process should take around 20 minutes.

### ⭐⭐⭐⭐ Cheap OEM Fix For a Big Issue - If You Can Install it
*by C***N on December 12, 2023*

I bought these after both of my 20 years old Kohler Raphael toilets started leaking -at the same time!- After so many years submerged in water, the gasket had expanded to the point it started to make cracks on the weakened plastic tabs. In one toilet, the Flush Valve just came off completely from its socket, rendering the toilet unusable. These are exactly the same parts that came with the toilets and should last for another 20 years (there is hope) Now onto the installation, the hard part. This piece has a very tight fit with the tank's wall, thanks to its massive gasket, and there is only one way to push it into it and then turn it to reach its final position. This could be really hard to do, needing a lot of trial and error an decent force to push the piece in. It can be really frustrating and you can damage the plastic tabs if not careful. Whomever in Kohler thought this was a good design was probably fired a long time ago. Or maybe not as it lasted for 20 years. Who knows Anyway. I'm not a fan of the freezing method some other reviewers explain here. These gaskets are not designed to be frozen, and in my view freezing them may alter their chemical composition, reducing its useful life. Also, they may break if not treated carefully when frozen as they have lost all its flexibility. Freezing them turns them into hard pieces of fragile plastic, and once they expand back to its original form, even very small cracks will become bigger, and the gasket less flexible (NASA learned this the hard way, back in the 80s) An alternative to freezing it and what Kohler somehow recommends -even if not directly, they just say to "wet it"- is to soak them in water for a few minutes. This will in fact expand the gasket a bit, which you would think is the exact opposite of what's needed, but what it does the most is to soften it. This gasket has some capacity to absorb water, its seal is provided in part via expansion under water. Once the gasket is soft enough, it will be easier to compress and just a decent amount of pressure and turn will install it easily. Think about a kitchen sponge: hard when dry, soft when wet. I learned this while installing it in the first toilet. After a few unsuccessful tries I noticed that after the gasket became wetter, it was easier to compress and I eventually installed it. So for the second toilet I accelerated this process by leaving the gasket in water for a few minutes. The installation was fairly easy and I did it at the first try, no issues whatsoever

## Frequently Bought Together

- KOHLER 471147 Genuine Part Flush Valve Assembly Kit, 0.75 x 3.25 x 10.00 inches
- KOHLER GENUINE PART GP1068030 FILL VALVE FOR ONE-PIECE TOILETS

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*