---
product_id: 267153995
title: "Kohler PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red"
brand: "kohler"
price: "136.18 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Kohler"
url: https://www.desertcart.tn/products/267153995-kohler-part-gp1078440-flapper-shark-fin-2-in-red
store_origin: TN
region: Tunisia
---

# 2-inch shark-fin design Genuine KOHLER engineered part Corrosion resistant rubber Kohler PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red

**Brand:** kohler
**Price:** 136.18 DT
**Availability:** ✅ In Stock

## Summary

> 🦈 Upgrade your flush game with KOHLER’s shark-fin precision!

## Quick Answers

- **What is this?** Kohler PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red by kohler
- **How much does it cost?** 136.18 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/267153995-kohler-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

- • **Shark-Fin Design:** Innovative shape ensures optimal flush performance and water efficiency
- • **Precision 2-Inch Fit:** Engineered for exact center-to-center flush valve compatibility
- • **KOHLER Genuine Assurance:** Certified OEM part guarantees seamless integration and reliability
- • **Wide Model Compatibility:** Fits top KOHLER models like Memoirs, Gabrielle, and Devonshire for hassle-free replacement
- • **Durable Corrosion Resistance:** Premium rubber material built to withstand wear and extend toilet lifespan

## Overview

The KOHLER PART GP1078440 Shark-Fin Flapper is a 2-inch, corrosion-resistant rubber replacement part designed by KOHLER engineers to maintain original toilet performance. Compatible with multiple KOHLER one-piece toilet models, this genuine OEM flapper ensures durability, precise fit, and optimal flush efficiency, making it the trusted choice for seamless bathroom maintenance.

## Description

Protect the on KOHLER products, always look for the KOHLER GENUINE PARTS logo. KOHLER GENUINE PARTS are designed by KOHLER engineers to maintain original product performance and promote product longevity. 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

Review: Funciona
Review: OEM part - works as it should. Buy with confindent!

## 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 |
|---------------|-------|
| ASIN | B001GZUMTC |
| ASIN  | B001GZUMTC |
| Best Sellers Rank | #113,931 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Toilet Flappers #12,338 in Kitchen & Bath Fixtures |
| Brand Name | Kohler |
| Connector Type | Barb, Flange |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,434) |
| Customer reviews | 4.5 4.5 out of 5 stars (1,434) |
| Date First Available  | 16 August 2012 |
| Exterior Finish | painted |
| Global Trade Identification Number | 00650531662668 |
| Included Components | TOILET FLAPPER |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Flange |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 10.2 x 8.3 x 7.6 centimeters |
| Item Type Name | KOHLER GENUINE PART GP1078440 FLAPPER (SHARK-FIN) |
| Item Weight | 50 Grams |
| Item model number  | GP1078440 |
| Manufacturer | LASCO |
| Manufacturer  | LASCO |
| Material Type | Rubber |
| Model Number | GP1078440 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Inches |
| Outlet Connection Type | Barb |
| Product Dimensions  | 10.16 x 8.26 x 7.62 cm; 50 g |
| Size | 2 In. |
| Thread Size | 2 inches |
| Thread Type | Standard |
| UPC | 650531662668 |
| Unit Count | 1.0 Count |
| Valve Type | Globe Valve |

## Product Details

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

## Images

![Kohler PART GP1078440 FLAPPER (SHARK-FIN), 2 In, Red - Image 1](https://m.media-amazon.com/images/I/51e+Es1nf0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 9 March 2024*

Funciona

### ⭐⭐⭐⭐⭐ Review
*by T***V on 29 December 2025*

OEM part - works as it should. Buy with confindent!

### ⭐⭐⭐⭐⭐ Review
*by R***O on 17 December 2025*

Perfect fit. Easy to install.

## 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.tn/products/267153995-kohler-part-gp1078440-flapper-shark-fin-2-in-red](https://www.desertcart.tn/products/267153995-kohler-part-gp1078440-flapper-shark-fin-2-in-red)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-30*