---
product_id: 267153995
title: "PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red"
brand: "kohler"
price: "7.69 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/267153995-part-gp1078440-flapper-shark-fin-2-in-red
store_origin: OM
region: Oman
---

# 2" size Compatible with multiple models Corrosion resistant PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red

**Brand:** kohler
**Price:** 7.69 OMR
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade Your Flush Game!

## Quick Answers

- **What is this?** PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red by kohler
- **How much does it cost?** 7.69 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/267153995-part-gp1078440-flapper-shark-fin-2-in-red)

## 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

- • **Durable Design:** Crafted from high-quality rubber for long-lasting use.
- • **Easy Installation:** Simple center-to-center measurement for hassle-free setup.
- • **Vibrant Aesthetic:** Striking red color adds a pop of style to your bathroom.
- • **Flush with Confidence:** Engineered for optimal performance in KOHLER toilets.
- • **Universal Compatibility:** Fits a wide range of KOHLER one-piece toilet models.

## Overview

The Kohler PART GP1078440 FLAPPER (SHARK-FIN) is a 2-inch, corrosion-resistant toilet flapper designed for various KOHLER one-piece toilet models. Weighing just 50g and made from durable rubber, this vibrant red flapper ensures reliable performance and easy installation, making it a must-have for any bathroom upgrade.

## Description

KohlerPART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red

## Features

- Protect the on KOHLER products, always look for the KOHLER GENUINE PARTS logo
- 2" shark-fin flapper for various one-piece toilets
- Corrosion resistant
- Compatible with the following KOHLER models: Memoirs 3451, 3453, Gabrielle 3322, Santa Rosa 3323, Kathryn 3324, San Raphael 3384 Devonshire 3488, Revival 3360, Ankara 14230-TF, Rialto 3386
- Note: The two inches should be measured at center to center of the inside of the flapper (where the arms of the rubber flapper would attach to the flush valve when installing). This measurement on this service part should be 2.1 inches making it a 2-inch flapper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LASCO |
| Part number | GP1078440 |
| Item Weight | 50 g |
| Product Dimensions | 10.16 x 8.26 x 7.62 cm; 50 g |
| Item model number | GP1078440 |
| Size | 2 In. |
| Color | Red |
| Finish | Red |
| Material | Rubber |
| Item Package Quantity | 1 |
| Included components | TOILET FLAPPER |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Rubber
- **Brand:** Kohler
- **Item dimensions L x W x H:** 10.2 x 8.3 x 7.6 centimeters
- **Exterior finish:** painted
- **Inlet connection size:** 2 Inches

## Images

![PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red - Image 1](https://m.media-amazon.com/images/I/81i9k8KMwcL.jpg)

## Frequently Bought Together

- KOHLER GENUINE PART GP1078440 FLAPPER (SHARK-FIN)
- KOHLER Silent Fill Toilet Valve Kit, Genuine Part GP1138930, Adjustable with Multiple Fill-Rate Inserts

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**Shop now:** [https://www.desertcart.com.om/products/267153995-part-gp1078440-flapper-shark-fin-2-in-red](https://www.desertcart.com.om/products/267153995-part-gp1078440-flapper-shark-fin-2-in-red)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-21*