--- product_id: 8526568 title: "Grohe 43 544 000 Discharge Piston (06217800)" price: "€ 39.45" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.ie/products/8526568-grohe-43-544-000-discharge-piston-06217800 store_origin: IE region: Ireland --- # Watertight leak prevention Compact 3" dimensions Durable steel build Grohe 43 544 000 Discharge Piston (06217800) **Price:** € 39.45 **Availability:** ✅ In Stock ## Summary > 🚽 Upgrade your flush game—smart, sleek, and leak-free! ## Quick Answers - **What is this?** Grohe 43 544 000 Discharge Piston (06217800) - **How much does it cost?** € 39.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/8526568-grohe-43-544-000-discharge-piston-06217800) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly Upgrade:** Wall-mounted, single-piece design makes installation effortless—no plumber required. - • **Save Big, Waste Less:** Stops leaks effectively, cutting water waste and saving you money on costly replacements. - • **Engineered for Endurance:** Crafted from premium steel with a sleek chrome finish for lasting durability and style. - • **Precision Fit, Zero Hassle:** Compact 3x3 inch design ensures seamless installation without plumbing headaches. - • **Trusted Quality, Proven Results:** Grohe’s reliable discharge piston with 4.7-star rating keeps your toilet running flawlessly. ## Overview The Grohe 43 544 000 Discharge Piston is a compact, chrome-finished steel replacement part designed to stop leaks between the toilet tank and bowl. Measuring just under 3 inches, it offers an easy, cost-effective alternative to full flush valve replacements. Wall-mounted and single-piece, it’s highly rated for durability and performance, making it a smart choice for efficient home plumbing maintenance. ## Description Product Description DISCHARGE PISTON From the Manufacturer Grohe Discharge Piston (06217800) # 43 544 000. Review: Can't "love" plumbing, but this is a money/water saver. - The local plumbers don't know Grohe and it was hard to find just this toilet piston valve on its own without paying a silly at a boutique (?!) plumbing store. I found the right part on Google (took forward) and searching again got me a link to desertcart. Works perfectly, still watertight, zero effort to install. I found myself using the expression "desertcart wins again." Review: Great alternative to replacing a flush valve - Part worked great (stopped leak between the tank and bowl), saved the expense of doing what the toilet manufacturer had recommended which was buying an entirely new flush valve, which was almost 10 times the cost of this part. ## Features - Package length: 3.3" - Package width 3.1" - Package height: 2.3" - Country of Origin: China ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003FZAG4M | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #775,214 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,391 in Water Pump Accessories | | Color | Chrome | | Customer Reviews | 4.7 4.7 out of 5 stars (530) | | Date First Available | December 25, 2009 | | Finish | CHROME | | Included Components | Outlet Piston | | Installation Method | Wall Mounted | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 2.64 ounces | | Item model number | 43544000 | | Manufacturer | Grohe | | Material | Steel | | Number Of Pieces | 1 | | Part Number | 43544000 | | Product Dimensions | 3.2 x 3 x 2.2 inches | | Shape | Round | | Warranty Description | LIMITED | ## Product Details - **Brand:** GROHE - **Item dimensions L x W x H:** 2.99 x 2.99 x 2.2 inches - **Exterior Finish:** Chrome - **Global Trade Identification Number:** 04005176157738 - **Manufacturer:** Grohe ## Images ![Grohe 43 544 000 Discharge Piston (06217800) - Image 1](https://m.media-amazon.com/images/I/51CVB10XVdL.jpg) ![Grohe 43 544 000 Discharge Piston (06217800) - Image 2](https://m.media-amazon.com/images/I/61QkMFnuUWL.jpg) ![Grohe 43 544 000 Discharge Piston (06217800) - Image 3](https://m.media-amazon.com/images/I/51ye9J9-9AL.jpg) ![Grohe 43 544 000 Discharge Piston (06217800) - Image 4](https://m.media-amazon.com/images/I/21ATa4gm6rL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Can't "love" plumbing, but this is a money/water saver. *by A***N on September 13, 2013* The local plumbers don't know Grohe and it was hard to find just this toilet piston valve on its own without paying a silly at a boutique (?!) plumbing store. I found the right part on Google (took forward) and searching again got me a link to Amazon. Works perfectly, still watertight, zero effort to install. I found myself using the expression "Amazon wins again." ### ⭐⭐⭐⭐⭐ Great alternative to replacing a flush valve *by E***I on March 14, 2017* Part worked great (stopped leak between the tank and bowl), saved the expense of doing what the toilet manufacturer had recommended which was buying an entirely new flush valve, which was almost 10 times the cost of this part. ### ⭐⭐⭐⭐⭐ Did exactly what I needed...but *by G***M on November 6, 2020* 30 year old Porcher toilet. Tank water leaked into the toilet and every few minutes the supply valve had to top off the tank level. This part contains two small diaphragms that need to be renewed. I could not find them separately except one site in the UK, notwithstanding this part and the diaphragms are Grohe parts originally. ## Frequently Bought Together - GROHE Outlet Piston Chrome 43544000 - GROHE Sealing Washer Chrome 43808000 - GROHE 42137 | Adagio Cistern Discharge Valve --- ## 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.ie/products/8526568-grohe-43-544-000-discharge-piston-06217800](https://www.desertcart.ie/products/8526568-grohe-43-544-000-discharge-piston-06217800) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-05-23*