---
product_id: 6017476
title: "Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1)"
brand: "fluidmaster"
price: "€ 54.33"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.de/products/6017476-fluidmaster-400crp14-fill-valve-and-2-inch-flapper-repair-kit
store_origin: DE
region: Germany
---

# Fits 1.6-3.5+ GPF toilets Adjustable 9-14 inch fill valve Corrosion-resistant flapper Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1)

**Brand:** fluidmaster
**Price:** € 54.33
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with the ultimate flush fix!

## Quick Answers

- **What is this?** Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) by fluidmaster
- **How much does it cost?** € 54.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/6017476-fluidmaster-400crp14-fill-valve-and-2-inch-flapper-repair-kit)

## 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

- • **Silent Flush Upgrade:** Eliminates noisy, running toilets for a peaceful bathroom experience
- • **Durable Leak Protection:** Microban-treated flapper resists corrosion, bacteria, and hard water damage
- • **Trusted Legacy & Quality:** From the #1 global toilet repair brand since 1957, ensuring reliability and performance
- • **DIY Friendly Installation:** Get your toilet running like new in under 10 minutes—no plumber needed
- • **Universal Fit & Flexibility:** Adjusts easily to fit most 2-inch flush valve toilets, covering a wide range of tank sizes

## Overview

The Fluidmaster 400CRP14 Repair Kit combines an adjustable 400A fill valve and a corrosion-resistant 501 2-inch flapper to fix noisy, running toilets. Designed for universal compatibility with most 2-inch flush valve toilets and 1.6 to 3.5+ gallons per flush, it offers a quick, DIY installation that restores optimal toilet performance while preventing leaks and corrosion with advanced Microban materials.

## Description

Product Description               The #1 solution to fix noisy and running toilets, the Fluidmaster 400CR Toilet Fill Valve and Toilet Flapper Repair Kit is a complete fill and flush toilet repair kit that includes both the trusted Fluidmaster 400A toilet fill valve and the durable Fluidmaster 501 2-inch flapper. 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. The included 400A toilet fill valve anti-siphon design adjusts easily from 9 – 14 inches while the reliable 501 2-inch flapper features a solid frame build and corrosion resistant materials to help prevent leaks. For an even more optimized performance, consider combining with a Fluidmaster automatic toilet bowl cleaner..                  From the Manufacturer               Fluidmaster is the #1 toilet repair brand in the world. Since 1957, we have been guiding our customers to the right toilet repair solutions. Fluidmaster is dedicated to making the installation of its products easy and simple with a complete line of toilet repair parts including: fill valves, single and dual flush valves, flappers, tank levers, toilet seals (bowl wax and wax-free), toilet repair kits, flush valve seals, connectors and more. Fluidmaster parts are found in more toilets than all other brands combined. Fluidmaster distributes to over 90 countries and is the trusted brand by toilet manufacturers and professionals worldwide.

## Features

- Plastic/Rubber
- Made in the USA
- FIXES NOISY, RUNNING TOILETS: Toilet repair kit replaces inefficient fill and flush valves, and leaky flappers to help solve most common toilet fill problems
- 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. Dual Flush: No
- CORROSION RESISTANT: Solid frame 501 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria and is chlorine and hard water resistant
- EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Chlorine Resistant Materials |
| Brand | Fluidmaster |
| Item dimensions L x W x H | 3.71 x 6 x 15.76 inches |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | Threaded |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Inches |
| Specification Met | Simplified design eliminates old brackets, lift wires and assures positive alignment |
| Global Trade Identification Number | 00039961402707 |
| Manufacturer | Fluidmaster |
| UPC | 796716388920 796716399773 039961402707 |
| Part Number | 400CRP14 |
| Item Weight | 9.6 ounces |
| Product Dimensions | 3.71 x 6 x 15.76 inches |
| Item model number | 400CR |
| Is Discontinued By Manufacturer | No |
| Size | 1- Pack |
| Color | Multicolor |
| Style | 400CRP14 |
| Pattern | Kit |
| Shape | shape |
| Item Package Quantity | 1 |
| Special Features | Water resistant |
| Usage | Amateur, Professional |
| Included Components | 1 pk |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Chlorine Resistant Materials
- **Brand:** Fluidmaster
- **Item dimensions L x W x H:** 3.71 x 6 x 15.76 inches
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 2 Inches
- **Inlet Connection Type:** Threaded
- **Outlet Connection Type:** Threaded
- **Number of Ports:** 2
- **Outlet Connection Size:** 2 Inches
- **Specification Met:** Simplified design eliminates old brackets, lift wires and assures positive alignment

## Images

![Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71KE5bdmw4L.jpg)
![Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/51BGiSyho5L.jpg)
![Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/417m1VwJLKL.jpg)
![Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/61bHXc8CVvL.jpg)
![Fluidmaster 400CRP14 Fill Valve and 2-inch Flapper Repair Kit (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/61+z57272+L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this part be used to replace a fill valve on a Kohler toilet?**
A: On a standard toilet it should work fine. If you have a Class 5 Kohler I wouldn't recommend using it as those toilets use a fill valve with a higher bowl refill rate. That can leave your bowl low on water creating a smaller water spot and a weaker flush. A better replacement for those toilets is the Fluidmaster Pro45U or the Kohler replacement part... which is made by Fluidmaster GP1083167

**Q: What's the difference between this and a "high performance" type? Is there a way to know which I'd need? thanks!**
A: The 400CR is a standard fll valve that will work with most 1.6 and higher gallon per flush toilets like 3.5 and 5 gallon. The high performance models are best used on lower gallon per flush toilets like 1.28 and 1 gallon toilets. Most toilets have a GPF number stamped on the back of the toilet. If your toilet does not have a stamp or you need help contact Fluidmaster or visit our website Fluidmaster.com/ support or call toll free 800-631-2011.

**Q: Can this work in any toilet for household use? Also, does it withstand high water pressure?**
A: Yes - it is very adjustable for virtually any toilet tank.  We purchased two for our home to replace aging fill tubes and these were easy to install and yes - they withstand high city water pressure.

**Q: My toilet tank overflows and the water continues to run. Will this fix that?**
A: how do you adjust the water flow so the tank stops filling

## Customer Reviews

### ⭐⭐⭐⭐⭐ Commode fill valve
*by R***B on June 21, 2025*

Best price around 👍

### ⭐⭐⭐⭐⭐ your standard flush valve - easy to install and durable.
*by P***A on May 31, 2025*

easy to install even if you do not need to read the instructions.

### ⭐⭐⭐⭐ Perfect for the low toilet tanks but don't use the flapper
*by M***D on April 22, 2019*

I have a low toilet tank. It is 9 1/2 inches high. Most if not all sold at the hardware stores including the big box stores sell the standard 10 inch valve. I have used the 10 inch and it never allows me to close the tank. Also in time the bottom of the valve will crack. This one starts at 9 inches and can expand to 14 inches. This one fit perfectly and allowed the tank lid to close.The installation is so easy, just remember to turn the water valve off first. Always easier when there is no running water! You don't need any major tools. All can be done with just your hands. Easy to screw on and screw off. Can be done in 15 minutes.The noise on this is average. I have had the low-noise valves and the only difference is a piece of foam. The foam muffles the sound. Also that foam expands with time and makes your toilet into a slow fill tank. The only way to remedy that is to remove the foam which can be done and easy to do. Or you can buy a new valve with no foam. Flushing noise is better than a toilet that takes 5 minutes for the water tank to fill.The only gripe I have is the flapper. It sticks so don't use it. You will have to buy a flapper or keep your old one.

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**Shop now:** [https://www.desertcart.de/products/6017476-fluidmaster-400crp14-fill-valve-and-2-inch-flapper-repair-kit](https://www.desertcart.de/products/6017476-fluidmaster-400crp14-fill-valve-and-2-inch-flapper-repair-kit)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-19*