---
product_id: 92844016
title: "360 Marine Fuel System Treatment, 8 oz 12-Pack"
brand: "sta-bil"
price: "₩185309"
currency: KRW
in_stock: true
reviews_count: 13
category: "Sta Bil"
url: https://www.desertcart.kr/products/92844016-360-marine-fuel-system-treatment-8-oz-12-pack
store_origin: KR
region: South Korea
---

# Boosts fuel efficiency & engine power Cleans entire fuel system with PEA additives Industry-leading corrosion & rust protection 360 Marine Fuel System Treatment, 8 oz 12-Pack

**Brand:** sta-bil
**Price:** ₩185309
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your marine engine sailing smooth and strong—don’t let corrosion sink your ride!

## Quick Answers

- **What is this?** 360 Marine Fuel System Treatment, 8 oz 12-Pack by sta-bil
- **How much does it cost?** ₩185309 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/92844016-360-marine-fuel-system-treatment-8-oz-12-pack)

## Best For

- sta-bil enthusiasts

## Why This Product

- Trusted sta-bil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Application:** Just 1 oz per 10 gallons—pour, run engine 5 mins, done
- • **Year-Round Marine Care:** Pairs perfectly with STA-BIL Storage for in-season and winter protection
- • **Fuel Efficiency Maximizer:** Optimizes combustion to enhance gas mileage and engine longevity
- • **Complete Fuel System Detox:** Removes water, gum, and varnish for peak injector & pump performance
- • **Unmatched Corrosion Defense:** Protects internal fuel parts from rust all season long

## Overview

STA-BIL 360 Marine Fuel System Treatment is a powerful 8 oz liquid additive designed to clean and protect your boat’s entire fuel system. Using advanced PEA additives, it removes water, gum, and varnish buildup while providing industry-leading corrosion protection. This treatment boosts fuel efficiency and engine power, ensuring optimal performance throughout the boating season. Easy to use and ideal for in-season maintenance, it also pairs with STA-BIL Storage for comprehensive year-round marine fuel care.

## Description

Buy STA-BIL 360 Marine Fuel System Treatment, 8 oz 12-Pack | Fuel system and injector cleaner for boats, watercraft that removes water, helps protect against corrosion and ethanol damage: Fuel Additives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Corrects Ethanol treated fuel. - I use it on all my vehicles, Boots mileage and performance. Corrects the problems caused by ethanol. More Noticeable when I used it on an Older Porsche and My Audi. I have 2 Chevy Astro vans that run better with this boosting the fuel. The Gallon is the best value, but you need 2 drivers to use it up before it loses shelf life from opening. The Quart is working good for just me. Keeps injectors cleans, spark plugs run cleaner. Keeps my Honda Mower starting good, even sitting through the winter. But I store it with a full tank.
Review: Does exactly what it’s supposed to - Easy to use and prices right

## Features

- FUEL SYSTEM CLEANER: Cleanses the entire fuel system using PEA additives, including fuel injectors, lines, & fuel pumps. This advanced formula removes water, gum, and varnish, ensuring optimal performance & longevity of your fuel system while preventing corrosion.
- CORROSION PROTECTION: Industry-leading rust and corrosion protection & designed for in-season cleaning & the protection of internal fuel system parts.
- PERFORMANCE BOOSTER: Designed to optimize fuel performance which contributes to enhanced gas mileage & improved engine power. This advanced formula cleans & protects the fuel system, allowing for efficient combustion & prolonged engine life.
- DIRECTIONS: Pour directly into fuel tank prior to fill up. Use 1 oz for every 10 gallons of fuel. Run the engine for 5 minutes to treat the entire fuel system.
- YEAR-ROUND PROTECTION: Pair STA-BIL In-Season Marine Protection with STA-BIL Storage, providing a complete solution for both in-season operation & storage needs during the winter ensuring that your watercrafts remains in peak condition year-round.
- FUEL STABILIZER: Stabilizes fuel in-season when watercraft is idle. For specific storage needs, use our STA-BIL storage fuel stabilizer product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008YFI60O |
| Best Sellers Rank | #603 in Automotive ( See Top 100 in Automotive ) #2 in Fuel Additives |
| Brand | STA-BIL |
| Brand Name | STA-BIL |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 8,132 Reviews |
| Global Trade Identification Number | 50073905222391 |
| Included Components | bottle |
| Item Form | Liquid |
| Item Type Name | STA-BIL (22239-12PK) 360 Marine Ethanol Treatment and Fuel Stabilizer - Prevents Corrosion - Helps Clean Fuel System For Improved In-Season Performance -Treats Up To 80 Gallons, 8 fl. oz. 12 Pack |
| Item Weight | 7 pounds |
| Manufacturer | Gold Eagle Co. |
| Model Number | 22239-12PK |
| Number of Items | 12 |
| Part Number | 22239-12PK |
| Recommended Uses For Product | Marine |
| Size | 8 Fl Oz (Pack of 12) |
| Specific Uses For Product | Prevent Corrosion |
| Unit Count | 96 Fluid Ounces |
| Warranty Description | 100% Satisfaction Guaranteed |

## Product Details

- **Brand:** STA-BIL
- **Item Form:** Liquid
- **Number of Items:** 12
- **Specific Uses For Product:** Prevent Corrosion
- **Unit Count:** 96 Fluid Ounces

## Images

![360 Marine Fuel System Treatment, 8 oz 12-Pack - Image 1](https://m.media-amazon.com/images/I/613A69MNCbL.jpg)
![360 Marine Fuel System Treatment, 8 oz 12-Pack - Image 2](https://m.media-amazon.com/images/I/61auX6ieyKL.jpg)
![360 Marine Fuel System Treatment, 8 oz 12-Pack - Image 3](https://m.media-amazon.com/images/I/61iddRTR5RL.jpg)
![360 Marine Fuel System Treatment, 8 oz 12-Pack - Image 4](https://m.media-amazon.com/images/I/61cepBjPT2L.jpg)
![360 Marine Fuel System Treatment, 8 oz 12-Pack - Image 5](https://m.media-amazon.com/images/I/618BEvB-WcL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Should I really use STA-BIL 360 Marine before every fill-up? Is it truly necessary?**
A: To be blunt, yes, especially if you want to protect your investment. Boats live in a high-moisture environment. STA-BIL 360 Marine is engineered to protect your tank from corrosion and optimize the fuel in the process.

**Q: If the color of the liquid in the bottle is no longer blue, is it still safe to use?**
A: Yes. It is possible for the dye in the formula to fade, but it is still perfectly functional.

**Q: What happens if I add too much fuel additive to my tank? Will it harm the engine?**
A: No. Overpouring will not cause significant damage to your fuel tank. However, it’s best practice to avoid making this a habit. Miscalculating by an ounce here or there, so long as it is not over four total ounces, is acceptable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Corrects Ethanol treated fuel.
*by R***T on March 10, 2026*

I use it on all my vehicles, Boots mileage and performance. Corrects the problems caused by ethanol. More Noticeable when I used it on an Older Porsche and My Audi. I have 2 Chevy Astro vans that run better with this boosting the fuel. The Gallon is the best value, but you need 2 drivers to use it up before it loses shelf life from opening. The Quart is working good for just me. Keeps injectors cleans, spark plugs run cleaner. Keeps my Honda Mower starting good, even sitting through the winter. But I store it with a full tank.

### ⭐⭐⭐⭐⭐ Does exactly what it’s supposed to
*by T***R on July 8, 2026*

Easy to use and prices right

### ⭐⭐⭐⭐⭐ Sta-Bil works
*by E***N on June 23, 2026*

I've been using the Sta-Bil marine fuel tripment for many years in cars,trucks,boats, riding lawnmower, chain saws and anything that burns gas with no gas issues with gas going bad. Great product.

## Frequently Bought Together

- STA-BIL 360 22239-12PK Marine with Vapor Technology, 8 oz. (Pack of 12)
- ISO Heet 28202 Premium Fuel-Line Anti-Freeze Water Remover and Injector Cleaner (355 ml)
- STA-Bil 22254 Diesel Formula Fuel Stabilizer and Performance Improver - 32 oz.

---

## 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.kr/products/92844016-360-marine-fuel-system-treatment-8-oz-12-pack](https://www.desertcart.kr/products/92844016-360-marine-fuel-system-treatment-8-oz-12-pack)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-03*