---
product_id: 34009142
title: "99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT FOR 2-PC (M-101526-F3) |"
brand: "gerber"
price: "KD 104.27"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/34009142-99-413-sloan-m-101526-f3-flushmate-iii-unit-2
store_origin: KW
region: Kuwait
---

# 17x16x7 in dimensions No batteries needed 1 lb lightweight 99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT FOR 2-PC (M-101526-F3) |

**Brand:** gerber
**Price:** KD 104.27
**Availability:** ✅ In Stock

## Summary

> 🚽 Flush away your worries with Gerber's precision!

## Quick Answers

- **What is this?** 99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT FOR 2-PC (M-101526-F3) | by gerber
- **How much does it cost?** KD 104.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/34009142-99-413-sloan-m-101526-f3-flushmate-iii-unit-2)

## Best For

- gerber enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfect fit for 2-piece toilets, maximizing space.
- • **Durable Quality:** Built to last, ensuring long-term performance.
- • **Precision Engineering:** Crafted by Gerber for unmatched reliability.
- • **Effortless Replacement:** Seamlessly upgrade your bathroom experience.
- • **User-Friendly Installation:** No batteries, no hassle—just pure convenience.

## Overview

The Gerber99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT is a lightweight, compact replacement part designed for 2-piece toilets. Weighing just 1 pound and measuring 17 x 16 x 7 inches, it offers a hassle-free installation without the need for batteries, ensuring a reliable and efficient bathroom upgrade.

## Description

Flushmate M-101526-F31 III 503 Pressure Assist for toilets equipped with FLUSHMATE specific toilets FLUSHMATE is NOT a retrofit product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gerber |
| Part Number | 99-413 |
| Item Weight | 1 pounds |
| Package Dimensions | 17 x 16 x 7 inches |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT FOR 2-PC (M-101526-F3) | - Image 1](https://m.media-amazon.com/images/I/41kIXPXff6L.jpg)

## Questions & Answers

**Q: Is this quiet?**
A: About the same as an airplane lav.

**Q: I am looking for am actuater and handle for a flushmate comode.  Where can I find them, and how much will they cost?**
A: Amazon has several types.

**Q: I am using a old one model no. m-101526-f3 .   series no.  020507 -f3k1-1041.    series no. 503 . for  can i use this product to replace the old one ?**
A: you had better call Gerber since the old units do eventually explode and can injure or damage your home. I had to install a stainless steel band around mine so that the pats would not fly too far and then it finally died and then i bought a new one.

**Q: Does this unit come complete with tank and upper and lower water supply kits? Please let me know.  Thanks**
A: I needed no other parts and pieces when i got the unit.  Im not sure what you are asking regarding water supply kits.  We unscrewed the unit from the water supply hose, the connection of the water supply line to the tank and the large hex connection of the unit to the tank.  That's all there was.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great replacement!
*by N***T on April 13, 2025*

I had an old model that lasted 20 years before the tank finally cracked and started to leak. The replacement fit perfectly, was pretty easy to install, and everything came in the box.My only issue, and this has nothing to do with the seller, is make sure you have a wrench that can accommodate a 3” diameter plastic nut. Otherwise, it’s all common hand tools to swap this out.

### ⭐⭐⭐⭐⭐ Easy to install
*by A***R on May 6, 2024*

I ‘m pretty sure that the problem was with the Flushmate cartridge (No Pressure) which lasted 13 Years.I decided to order the Flushmate M-101526-F31 entire tank assembly with cartridge distributed by Plumbing Planet in my state of ConnecticutIt was very easy to install with the aid of You Tube Video. No problems. No adjustments.I know if I would have purchased this item, it would have probably cost me well over $200.

### ⭐⭐⭐⭐⭐ Replacement toilet tank
*by B***A on June 9, 2025*

Great replacement and easy to install. The instructions were easy to follow.

## Frequently Bought Together

- Gerber 99-413 SLOAN# M-101526-F3 FLUSHMATE III UNIT FOR 2-PC (M-101526-F3) |
- Flushmate BU100505-KIT Upper Supply Kit for Pressure-Assisted Toilet Systems - Compatible with 503, 503H, 504 Series, Fits Flushmate, Kohler, Gerber, Includes Upper Supply Assembly & Hose Clamp
- C-100500-K C-100500-Kit Replacement Cartridge Kit Flush Valve Cartridge Assembly Kit for m-101526-f3 503 504 Cartridge, White, 1 Pack

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**Shop now:** [https://www.desertcart.com.kw/products/34009142-99-413-sloan-m-101526-f3-flushmate-iii-unit-2](https://www.desertcart.com.kw/products/34009142-99-413-sloan-m-101526-f3-flushmate-iii-unit-2)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-16*