---
product_id: 564721154
title: "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: "€ 109.66"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ethanol Shield"
url: https://www.desertcart.gr/products/564721154-marine-fuel-stabilizer-and-preservative-2-pack-2-24-oz
store_origin: GR
region: Greece
---

# Removes water & prevents phase separation 2 & 4 cycle compatibility Protects fuel system & prevents corrosion 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:** € 109.66
**Availability:** ✅ In Stock

## Summary

> 🚀 Keep Your Engine Running Like New!

## Quick Answers

- **What is this?** 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?** € 109.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/564721154-marine-fuel-stabilizer-and-preservative-2-pack-2-24-oz)

## 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

- • **Massive Coverage:** Each bottle treats up to 240 gallons, making it a smart choice for any fuel system.
- • **Advanced Cleaning Power:** Proprietary P.E.A. based detergent keeps carburetors and injectors clean, ensuring your engine runs like new.
- • **Fuel Freshness Guaranteed:** Preserves fuel and dramatically slows aging for peak performance year-round.
- • **Universal Engine Compatibility:** Works seamlessly with all engines and gasolines, with or without ethanol.
- • **Superior Antioxidant Protection:** 2X antioxidant package compared to competitors, safeguarding your engine from harmful deposits.

## Overview

The MARINE Fuel Stabilizer & Preservative is a powerful solution designed to enhance engine performance and protect fuel systems. Each 24 oz bottle treats up to 240 gallons, making it ideal for all engines, whether 2 or 4 cycle, and compatible with all gasolines, including those with ethanol. Its proprietary formula not only preserves fuel freshness but also prevents water accumulation and harmful build-up, ensuring your engine operates at its best year-round.

## 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!

Review: Great product - One of the best fuel additives I’ve ever used. It removes water from your gas. Helps to remove carbon from your engine, and cleans the deposits from your carburetor!!
Review: Best product by far for winter storage of engines - Previews from shops that repair small engines verify this stuff works very well in all engines, Especially snow blowers, lean mowers and marine applications. When stored thru the winter.. this is my go to, research for yourself, and see why you should use this great product. If you can find this product locally, it is usually in smaller containers. My next order will be the gallon size.

## 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 | #66,695 in Automotive ( See Top 100 in Automotive ) #78 in Fuel Additives |
| Brand | Ethanol Shield |
| Brand Name | Ethanol Shield |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 out of 5 stars 73 Reviews |
| Item Form | Liquid |
| Item Volume | 24 Fluid Ounces |
| Item Weight | 4 Pounds |
| 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
- **Scent:** Unscented
- **Item Volume:** 24 Fluid Ounces
- **Unit Count:** 4.48 Fluid Ounces

## Images

![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)
![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 2](https://m.media-amazon.com/images/I/8182yeWusdL.jpg)
![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 3](https://m.media-amazon.com/images/I/91td7+o+KGL.jpg)
![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 4](https://m.media-amazon.com/images/I/915yCgM1d8L.jpg)
![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 5](https://m.media-amazon.com/images/I/81dXku35zPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by H***Y on April 5, 2026*

One of the best fuel additives I’ve ever used. It removes water from your gas. Helps to remove carbon from your engine, and cleans the deposits from your carburetor!!

### ⭐⭐⭐⭐⭐ Best product by far for winter storage of engines
*by S***T on January 4, 2026*

Previews from shops that repair small engines verify this stuff works very well in all engines, Especially snow blowers, lean mowers and marine applications. When stored thru the winter.. this is my go to, research for yourself, and see why you should use this great product. If you can find this product locally, it is usually in smaller containers. My next order will be the gallon size.

### ⭐⭐⭐⭐⭐ Actually works
*by R***S on November 30, 2025*

Ethanol shield is the clear winner in my opinion,for removing water from fuel

## 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.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-07*