---
product_id: 52635880
title: "Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install"
brand: "fluidmaster"
price: "€ 88.93"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/52635880-fluidmaster-400akr-universal-all-in-one-toilet-repair-kit-2
store_origin: SK
region: Slovakia
---

# Water-saving PerforMAX flapper Universal fit for 2-inch flush valves Install in 10 minutes or less Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install

**Brand:** fluidmaster
**Price:** € 88.93
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with ease—flush like a pro!

## Quick Answers

- **What is this?** Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install by fluidmaster
- **How much does it cost?** € 88.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/52635880-fluidmaster-400akr-universal-all-in-one-toilet-repair-kit-2)

## 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

- • **Trusted Durability:** Backed by a 5-year warranty and code-approved parts for long-lasting reliability.
- • **Water Efficiency Boost:** PerforMAX adjustable flapper maximizes water savings without sacrificing flush power.
- • **Universal Compatibility:** Fits most 2-inch flush valve toilets, supporting 1.6 to 3.5 gallons per flush for broad usability.
- • **Complete Repair Solution:** Includes fill valve, flush valve, handle, and gasket—everything to fix leaks and restore performance.
- • **Quick & Easy Installation:** Get your toilet running like new in under 10 minutes—DIY upgrade made effortless.

## Overview

The Fluidmaster 400AKR Universal All in One Toilet Repair Kit is a comprehensive, easy-to-install solution designed to restore and enhance toilet performance. Featuring a universal 400A fill valve adjustable from 9 to 14 inches, a high-performance PerforMAX water-saving flapper, and all necessary replacement parts, it fits most 2-inch flush valve toilets using 1.6 to 3.5 gallons per flush. This kit ensures quiet, efficient refills and leak-free operation, backed by a 5-year warranty for peace of mind.

## Description

Designed with overall performance in mind, the Fluidmaster 400AKR Universal All in One Toilet Tank Repair Kit features everything you need to make your toilet run like new. The trusted and proven 400A toilet fill valve ensures a quiet and proper fill, while the PerforMAX 2-inch water-saving flapper adjusts to maximize water usage with each flush. A complete toilet repair kit, it also includes a replacement toilet flush valve, toilet handle, and tank-to-bowl gasket, solving various leaking and common toilet problems. Perfect for a DIY upgrade with its fast and easy installation, the universal design fits most 2-inch flush valve toilets and works best with 1.6 to 3.5 gallons per flush toilets or larger to help solve most common toilet fill problems. Only trusted, durable, and code approved toilet replacement parts in this kit, designed to restore and fix overall toilet performance. The Fluidmaster 400AKR All in One Toilet Repair Kit comes with a 5-year warranty.

## Features

- RESTORES OVERALL TOILET PERFORMANCE: All in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new.
- UNIVERSAL DESIGN: 400A toilet fill valve adjusts easily from 9 – 14 inches, fits most 2-inch flush valve toilets, and is ideal for use in 1.6 to 3.5 gallons per flush toilets or larger
- HIGH PERFORMANCE FLAPPER: PerforMAX high performance 2-inch adjustable water-saving toilet flapper maximizes water usage with each flush
- EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Capacity | 3.5 gallons |
| Fuel type | Petrol |
| Product grade | like new |
| Global Trade Identification Number | 00039961014009, 00039961341365 |
| UPC | 735090087302 100077395334 039961014009 039961007568 039961341365 717029394644 |
| Manufacturer | Fluidmaster |
| Product Dimensions | 10.92 x 18.8 x 35.31 cm; 226.8 g |
| Finish types | Polished |
| Is assembly required | Yes |
| Batteries required | No |

## Product Details

- **Brand:** Fluidmaster
- **Material:** Plastic, Rubber
- **Item dimensions L x W x H:** 10.9 x 18.8 x 35.3 centimetres
- **Exterior finish:** Brass
- **Item weight:** 227 g

## Images

![Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install - Image 1](https://m.media-amazon.com/images/I/6182q34Ae2L.jpg)
![Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install - Image 2](https://m.media-amazon.com/images/I/41-SK0tsfDL.jpg)
![Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install - Image 3](https://m.media-amazon.com/images/I/51o8S9ZgzWL.jpg)
![Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install - Image 4](https://m.media-amazon.com/images/I/31plKciB4zL.jpg)
![Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install - Image 5](https://m.media-amazon.com/images/I/61dAOzHGlfL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: Does this kit come with three or two brass plated bolts for the tank to bowl connection? This identical kit in HD has only two. This picture shows 3.**
A: Only 2 brass bolts but the kit comes with extra rubber washers for toilets that have 3 bolts. The instruction said you would have to reuse one of your old ones for the 3rd brass bolt. I have mansfield toilet, which is 3 bolts. I didn't use the brass bolts provided in this kit. Instead, I bought "Mansfield 630-0204 2" SmartFasten Tank to Bowl Kit", which is so much easier to install and works flawlessly!

**Q: Does this work with a Jacuzzi BK37 toilet?**
A: If it's a 3" flush valve, use Fluidmaster 400A. If a 2" flush valve, this product will work.JohnVermont Outlet True Value

**Q: Anyone Know of this will replace an OLD Moen toilet assembly?**
A: Yes, I believe it will! This is an excellent product. I have had no trouble since installing mine except you must have clean flush water available. Resin fines from my water softener caused this products valve to seep until it was flushed with clean water.

**Q: Will this kit work for a lever on the side ? All instructions seems to be for a lever on the front.**
A: I installed this kit and it is for a lever on the front.

## Frequently Bought Together

- Fluidmaster 400AKR Universal All in One Toilet Repair Kit for 2-Inch Flush Valves, Easy Install
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-23*