---
product_id: 24933464
title: "400A Toilet Tank Repair Fill Valve - 2 Pack"
brand: "fluidmaster"
price: "S/.217"
currency: PEN
in_stock: true
category: "Fluidmaster"
url: https://www.desertcart.pe/products/24933464-400a-toilet-tank-repair-fill-valve-2-pack
store_origin: PE
region: Peru
---

# Quick and reliable water refill Adjustable height 9-14 in Universal fit for most toilets 400A Toilet Tank Repair Fill Valve - 2 Pack

**Brand:** fluidmaster
**Price:** S/.217
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with the #1 global fill valve—flush smarter, not harder!

## Quick Answers

- **What is this?** 400A Toilet Tank Repair Fill Valve - 2 Pack by fluidmaster
- **How much does it cost?** S/.217 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/24933464-400a-toilet-tank-repair-fill-valve-2-pack)

## 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 Endure:** Durable, corrosion-resistant plastic guarantees long-lasting, reliable performance.
- • **Complete Repair Kit:** Includes all components needed for a full valve replacement—no extra parts required.
- • **Effortless DIY Upgrade:** Quick-install design fits most standard tanks for hassle-free repairs.
- • **Tailored Fit Every Time:** EZ twist adjustable height from 9 to 14 inches ensures perfect compatibility.
- • **Trusted Industry Standard:** IAPMO-certified and anti-siphon design protects your fresh water supply.

## Overview

The Fluidmaster 400A Toilet Tank Repair Fill Valve 2-pack is a top-selling, universally compatible replacement kit featuring an adjustable height from 9 to 14 inches. Made from durable, corrosion-resistant plastic, it ensures quick water refill and reliable performance. Certified to meet IAPMO standards with an anti-siphon design, it’s the trusted choice for easy, long-lasting toilet repairs.

## Description

00A Universal Toilet Fill Valve is the #1 best-selling fill valve in the world! A universal design, with an adjustable height from 9″ to 14″ to fit most toilets. The 400A offers quick refill rates and replaces ballcocks and other toilet fill valves. A trusted and proven toilet fill valve, the 400A is built to last from corrosion-resistant materials for a long lifespan. This code approved, anti-siphon design, won’t contaminate the fresh water supply. Some toilet models not supported: Glacier Bay or Niagara Flapperless Toilets, One Piece Toilets. Does not replace Side Entry Valves. Fluidmaster’s late Founder invented the fill valve technology in 1958.

## Features

- EASY INSTALLATION: Designed for quick and simple setup, this toilet fill valve replacement kit fits most standard toilet tanks for hassle-free repairs at home.
- ADJUSTABLE HEIGHT: EZ twist height feature allows the toilet fill valve to adjust from 9 to 14 in, ensuring compatibility with a wide range of toilet models and tank sizes.
- COMPLETE REPLACEMENT KIT: Includes all necessary components for a full toilet fill valve assembly, making it ideal for toilet repair or upgrading old toilet parts.
- DURABLE MATERIALS: Constructed from high-quality plastic, this toilet tank valve is built to last and withstand daily use, providing reliable water flow and performance.
- UNIVERSAL FIT: Suitable for most toilets, this toilet bowl fill valve kit is compatible with single-port systems and meets IAPMO specifications for dependable operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G9OGNKC |
| Best Sellers Rank | #56,768 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #75 in Toilet Flush Valves |
| Brand Name | Fluidmaster |
| Customer Reviews | 4.6 4.6 out of 5 stars (189) |
| Exterior Finish | Plastic |
| Included Components | Fluidmaster - 39961000026 |
| Inlet Connection Size | 0.88 inches |
| Inlet Connection Type | Fill |
| Item Dimensions | 3 x 3 x 12.5 inches |
| Item Type Name | Fluidmaster - 39961000026 |
| Item Weight | 16 ounces |
| Manufacturer | Fluidmaster |
| Manufacturer Part Number | Fluidmaster - 39961000026 |
| Material Type | Plastic |
| Model Number | Fluidmaster - 39961000026 |
| Number of Items | 1 |
| Number of Packs | 2 |
| Number of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.88 inches |
| Outlet Connection Type | Fill |
| Set Name | Fluidmaster Toilet Fill Valve Replacement Kit (2 Piece) |
| Size | 9 to 14 inches |
| Specification Met | IAPMO |
| Thread Size | 1/2 inch NPT |
| UPC | 685784211974 758399396678 |
| Unit Count | 1 Count |
| Valve Type | Toilet Fill Valve |

## Product Details

- **Brand:** Fluidmaster
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 0.88 inches
- **Inlet Connection Type:** Fill
- **Item dimensions L x W x H:** 3 x 3 x 12.5 inches
- **Material:** Plastic
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.88 inches
- **Outlet Connection Type:** Fill
- **Specification Met:** IAPMO

## Images

![400A Toilet Tank Repair Fill Valve - 2 Pack - Image 1](https://m.media-amazon.com/images/I/51iNxfe3yBL.jpg)

## Frequently Bought Together

- Fluidmaster 400A Toilet Tank Repair Fill Valve - 2 Pack
- Fluidmaster 218 Toilet Refill Tube and Clip Replacement, For 100,200,200A, 400A and Most Other Valves , Black

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**Shop now:** [https://www.desertcart.pe/products/24933464-400a-toilet-tank-repair-fill-valve-2-pack](https://www.desertcart.pe/products/24933464-400a-toilet-tank-repair-fill-valve-2-pack)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-10-01*