--- product_id: 564721154 title: "Ethanol Shield MARINE Fuel Stabilizer & Preservative - 2 PACK (2-24 oz bottles) - Full Fuel Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Each bottle treats 240 gallons" brand: "ethanol shield" price: "394 zΕ‚" currency: PLN in_stock: true category: "Ethanol Shield" url: https://www.desertcart.pl/products/564721154-ethanol-shield-marine-fuel-stabilizer-and-preservative-2-pack-2 store_origin: PL region: Poland --- # Treats 240 gallons per 24 oz bottle Phase separation inhibitor removes water 3X all-metal anticorrosive protection Ethanol Shield MARINE Fuel Stabilizer & Preservative - 2 PACK (2-24 oz bottles) - Full Fuel Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Each bottle treats 240 gallons **Brand:** ethanol shield **Price:** 394 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ›₯️ Keep your marine engine pristine β€” because your boat deserves the best fuel care! ## Quick Answers - **What is this?** Ethanol Shield MARINE Fuel Stabilizer & Preservative - 2 PACK (2-24 oz bottles) - Full Fuel Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Each bottle treats 240 gallons by ethanol shield - **How much does it cost?** 394 zΕ‚ 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/564721154-ethanol-shield-marine-fuel-stabilizer-and-preservative-2-pack-2) ## Best For - ethanol shield enthusiasts ## Why This Product - Trusted ethanol shield brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual Antioxidant Boost:** Dramatically slows fuel aging and stabilizes octane for smoother, longer-lasting power. - β€’ **Triple Metal Protection:** Industry-leading ASTM & NACE rated anticorrosive formula shields every metal surface inside your fuel system. - β€’ **Year-Round Peak Performance:** Keep your marine engine running flawlessly in any season with advanced fuel preservation. - β€’ **Universal Engine Compatibility:** Optimized for all 2 & 4 cycle engines and all gasoline types, including ethanol blends. - β€’ **Proprietary P.E.A. Detergent Power:** Eliminates carbon buildup and injector gunk to maintain like-new engine efficiency. ## Overview The MARINE Fuel Stabilizer & Preservative 2-pack delivers premium fuel system protection with each 24 oz bottle treating up to 240 gallons. Featuring a proprietary P.E.A.-based detergent, triple metal anticorrosive protection, and water-removing phase separation inhibitors, it’s engineered for all marine engines and gasoline types. Trusted by OEMs and backed by 15 years and 20 million bottles sold, this formula ensures peak engine performance, prevents carbon buildup, and dramatically slows fuel aging for reliable, long-lasting marine power. ## Description AFTER 15 YEARS AND OVER 20 MILLION BOTTLES SOLD, AMERICA’S FAVORITE FUEL STABILIZER IS NOW AVAILABLE IN A FORMULA SPECIFICALLY ENGINEERED FOR MARINE ENGINES. TRUST YOUR ENGINE WITH A PRODUCT THE OEMS TRUST & USE! Protect your investment with our new marine formula, specifically engineered for marine engines. 2 PACK - received two 24 oz bottles. EACH 24 oz bottle treats 240 gallons of fuel each. Now available in a clear formula - same product, same quality! ## Features - Use Year Round for Peak Engine Performance & Advanced Protection - For ALL ENGINES 2 & 4 cycle and ALL GASOLINES, with or without Ethanol. - Preserves Fuel, Keeps Fuel Fresh and Dramatically Slows Fuel Aging ( see Third Party Test Results in Photo Gallery). - Proprietary Top Tier P.E.A. Based Detergent - keeps carburetor and injectors clean, prevents ring sticking, and prevents carbon & and varnish build-up in your engine to keep it running like new. - Phase Separation Inhibitor/Helps Remove Water - Octane Stabilizer - Upper Cylinder Lubrication. - 3X All Metal Anticorrosive Package ( Top Level ASTM & NACE Ratings) 2X Antioxidant Package - Antioxidants Compared to Leading Competitors ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CGSWQ7B9 | | Best Sellers Rank | #70,053 in Automotive ( See Top 100 in Automotive ) #80 in Fuel Additives | | Brand | Ethanol Shield | | Brand Name | Ethanol Shield | | Customer Reviews | 4.7 out of 5 stars 88 Reviews | | Item Form | Liquid | | Item Volume | 24 fluid ounces | | Manufacturer | B3C Fuel Solutions | | Model Number | 1-024-1M | | Number of Items | 2 | | Part Number | 1-024-1M | | Scent | Unscented | | Size | 2.24 Fl Oz (Pack of 2) | | Surface Recommendation | Metal | | UPC | 850019997385 | | Unit Count | 4.48 Fluid Ounces | ## Product Details - **Brand:** Ethanol Shield - **Item Form:** Liquid - **Item Volume:** 24 Fluid Ounces - **Scent:** Unscented - **Unit Count:** 4.48 Fluid Ounces ## Images ![Ethanol Shield MARINE Fuel Stabilizer & Preservative - 2 PACK (2-24 oz bottles) - Full Fuel Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Each bottle treats 240 gallons - Image 1](https://m.media-amazon.com/images/I/61qszoBSSuL.jpg) ## Frequently Bought Together - Ethanol Shield MARINE Fuel Stabilizer & Preservative - 2 PACK (2-24 oz bottles) - Full Fuel Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Each bottle treats 240 gallons - Ethanol Shield Fuel Stabilizer, 24 oz (2 Pack) - Ethanol Shield Fuel Stabilizer 1 Gallon (128 oz) Prevents Corrosion - Gasoline Treatment That Protects Fuel System- Fuel Saver - Treats up to 1280 Gallons. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/564721154-ethanol-shield-marine-fuel-stabilizer-and-preservative-2-pack-2](https://www.desertcart.pl/products/564721154-ethanol-shield-marine-fuel-stabilizer-and-preservative-2-pack-2) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-09-15*