--- product_id: 3591542 title: "GENUINE PART GP1078440 FLAPPER (SHARK-FIN)" brand: "kohler" price: "₹ 1938" currency: INR in_stock: true reviews_count: 13 url: https://www.desertcart.in/products/3591542-genuine-part-gp1078440-flapper-shark-fin store_origin: IN region: India --- # 2" Shark-fin design for precise fit Engineered for specific KOHLER models Corrosion-resistant rubber for durability GENUINE PART GP1078440 FLAPPER (SHARK-FIN) **Brand:** kohler **Price:** ₹ 1938 **Availability:** ✅ In Stock ## Summary > 🦈 Seal the deal with KOHLER’s Shark-Fin flapper—flush smarter, not harder! ## Quick Answers - **What is this?** GENUINE PART GP1078440 FLAPPER (SHARK-FIN) by kohler - **How much does it cost?** ₹ 1938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/3591542-genuine-part-gp1078440-flapper-shark-fin) ## 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 - • **Durability Meets Design:** Corrosion-resistant rubber material guarantees long-lasting reliability and consistent flushes. - • **Effortless Installation:** Quick, under-2-minute swap keeps your bathroom running smoothly without hassle or guesswork. - • **Genuine KOHLER Assurance:** Official KOHLER part engineered by their experts to maintain original product integrity and warranty. - • **Precision Engineered Fit:** Tailored 2.1-inch center-to-center flapper ensures leak-proof performance for select KOHLER toilets. - • **Model-Specific Compatibility:** Perfectly matches top KOHLER models like Memoirs, Gabrielle, and Devonshire—no universal compromises. ## Overview The KOHLER Genuine Part GP1078440 Shark-Fin Flapper is a 2-inch corrosion-resistant rubber replacement designed specifically for select KOHLER one-piece toilets. Engineered by KOHLER to ensure a perfect fit and maintain original flushing performance, this durable flapper prevents leaks and promotes water efficiency. Easy to install in under two minutes, it’s the trusted choice for maintaining your KOHLER toilet’s reliability and longevity. ## Description Product 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. From the Manufacturer Kohler Genuine Part, Toilet Flapper, Used in various one piece toilets. ## 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 - NOT A UNIVERSAL FIT: intended for specific models stated above ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001GZUMTC | | Best Sellers Rank | #14,517 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #7 in Sink & Bathtub Faucet Spouts #18 in Toilet Flappers | | Brand Name | Kohler | | Color | Red | | Customer Reviews | 4.6 4.6 out of 5 stars (1,546) 4.6 out of 5 stars | | Global Trade Identification Number | 00650531662668 | | Included Components | TOILET FLAPPER | | Item Type Name | KOHLER GENUINE PART GP1078440 FLAPPER (SHARK-FIN) | | Item Weight | 1.8 ounces | | Manufacturer | KOHLER | | Manufacturer Part Number | GP1078440 | | Material Type | Rubber | | Model Number | GP1078440 | | Number Of Items | 1 | | Number Of Packs | 1 | | Shape | shape | | Unit Count | 1 Count | | Upc | 650531662668 | ## Product Details - **Brand:** Kohler - **Color:** Red - **Item Weight:** 1.8 ounces - **Material:** Rubber - **Shape:** shape ## Images ![GENUINE PART GP1078440 FLAPPER (SHARK-FIN) - Image 1](https://m.media-amazon.com/images/I/618CVTrqi-L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit, easy installation. *by on Reviewed in the United States May 30, 2026* When I remodeled my bathroom I installed a Kohler toilet. It is a quality fixture that is still going strong. The only thing that I had issues with was a faint trickle of water that kept going into the bowl. That indicated that the flapper had seen better days, it was not making a good seal and it was time for a replacement (just take a look at my photo and compare the old and new one. LOL!)To make sure I ordered the correct part I looked at the model of the flushing equipment in the tank and from that I found the correct flapper. There were other makers that make flappers that would also fit my toilet. The difference in price was less than $5, a negligible amount between a genuine Kohler part and a knockoff. So of course I got the real deal. Installation was less than 2 minutes, from shutting off the water feeder valve to reopening it again and flushing the toilet to test it. Works like a charm and no more trickling water in the bowl. If you have a Kohler toilet find the model of the existing flushing equipment (written on the top of the plastic tube inside the tank) and from that find which flapper you need. ### ⭐⭐⭐⭐⭐ works well *by on Reviewed in the United States September 14, 2026* great replacemest true fit ### ⭐⭐⭐⭐⭐ OEM Part Good Quality. *by on Reviewed in the United States September 30, 2026* This OEM Toilet Flapper works perfect and creates a good seal. Flexible and durable, should last a while. Beware of knock offs, I ordered 3 other types that didn't work and returned. Would order again... ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/3591542-genuine-part-gp1078440-flapper-shark-fin](https://www.desertcart.in/products/3591542-genuine-part-gp1078440-flapper-shark-fin) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-10-21*