--- product_id: 418687423 title: "ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat" brand: "isure marine" price: "247 zł" currency: PLN in_stock: true reviews_count: 5 category: "Isure Marine" url: https://www.desertcart.pl/products/418687423-isure-marine-universal-rectangular-outboard-motor-water-flusher-boat-ear store_origin: PL region: Poland --- # Flushes contaminants from cooling system High-elastic steel bracket resists deformation 10" arm length for universal fit ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat **Brand:** isure marine **Price:** 247 zł **Availability:** ✅ In Stock ## Summary > 💦 Keep your engine fresh, clean, and cruising—because your boat deserves the best! ## Quick Answers - **What is this?** ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat by isure marine - **How much does it cost?** 247 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/418687423-isure-marine-universal-rectangular-outboard-motor-water-flusher-boat-ear) ## Best For - isure marine enthusiasts ## Why This Product - Trusted isure marine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Flexible:** High-strength steel bracket ensures long-lasting, deformation-free use - • **Compact & Lightweight:** Only 0.45 kg with a sleek rectangular cap for easy storage and handling - • **Engine Health Booster:** Flushes pollutants after every trip to extend motor life - • **Precision Idle Adjustment:** Allows easy idle-speed tuning while flushing for optimal performance - • **Universal Fit, Instant Setup:** Fits top marine brands & installs in seconds with garden hose hookup ## Overview The ISURE MARINE Universal Rectangular Outboard Motor Water Flusher is a high-strength steel device designed for quick, tool-free installation on most major marine engines. It efficiently flushes contaminants from the cooling system, supports idle-speed adjustments, and features a durable, elastic bracket to prevent deformation. Lightweight and compact, it ensures your outboard motor stays clean and performs optimally after every trip. ## Description ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher Quick installation and use of garden hoses, idle-speed adjustment of starting motors, convenient for cleaning pollutants in the motor system,Keep your motor clean Standard motor flusherFlushes your engine after every trip with this easy to use motor flusher , High elastic quality bracket, not easy to deformFlushes Contaminates fromThe Cooling System and Allows Idling for Engine Adjustments, Installs in Seconds Simply attach to your garden hose, slide over your lower units water intake, and turn on the waterArms Length:10" (256mm)Rectangular Cap Size: 4.85" * 3" (123mm * 76.7mm) Packing: 1 PCS Review: Bien Review: Good Design ## Features - ✔Arms Length:10" (256mm)，Rectangular Cap Size: 4.85" * 3" (123mm * 76.7mm) - ✔Quick installation and use of garden hoses, idle-speed adjustment of starting motors, convenient for cleaning pollutants in the motor system,Keep your motor clean - ✔Flushes your engine after every trip with this easy to use motor flusher , High elastic quality bracket, not easy to deform - ✔Flushes Contaminates fromThe Cooling System and Allows Idling for Engine Adjustments, Installs in Seconds - ✔This flusher fits most Johnson/Evinrude, Mercury, Yamaha, Chrysler, Force, Honda, Nissan, Suzuki, and Tohatsu ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DRGWKDY | | Best Sellers Rank | #245,907 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #16 in Boat Engine Parts Motor Flushers | | Brand | ISURE MARINE | | Brand Name | ISURE MARINE | | Colour | Black | | Customer Reviews | 4.5 out of 5 stars 1,179 Reviews | | Item Weight | 0.45 Kilograms | | Manufacturer | ISURE MARINE | | Material | High Strength Steel | | Material Type | High Strength Steel | | Mounting Type | Flush | | Operation Mode | Manual | ## Product Details - **Brand:** ISURE MARINE - **Item Weight:** 0.45 Kilograms - **Colour:** Black - **Operation Mode:** Manual - **Mounting Type:** Flush ## Images ![ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - Image 1](https://m.media-amazon.com/images/I/51BBPORHdCL.jpg) ![ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - Image 2](https://m.media-amazon.com/images/I/41FXjNdlRZL.jpg) ![ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - Image 3](https://m.media-amazon.com/images/I/51G+lgNqlvL.jpg) ![ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - Image 4](https://m.media-amazon.com/images/I/41m4FShYOpL.jpg) ![ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - Image 5](https://m.media-amazon.com/images/I/51kLlniMTDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bien *by R***O on 26 December 2025* ### ⭐⭐⭐⭐⭐ Good Design *by S***T on 28 August 2025* ### ⭐⭐⭐⭐⭐ É maior do que eu pensava. *by O***A on 14 December 2025* Ótimo produto ## Frequently Bought Together - ISURE MARINE Universal Rectangular Outboard Motor Water Flusher Boat Ear Muff Engine Flusher for Marine Boat - STA-BIL (22001) Fogging Oil - Stops Corrosion In Stored Engines - Lubricates And Protects Cylinders - Coats Internal Engine Components - For All 2 and 4 Cycle Engines, 12 oz. - Quicksilver 92-858064Q01 High Performance Gear Lube (6/1Qt) --- ## 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.pl/products/418687423-isure-marine-universal-rectangular-outboard-motor-water-flusher-boat-ear](https://www.desertcart.pl/products/418687423-isure-marine-universal-rectangular-outboard-motor-water-flusher-boat-ear) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-26*