--- product_id: 2949683 title: "STA-BIL 360 Marine Fuel System Treatment, 32 oz" brand: "sta-bil" price: "B/.85" currency: PAB in_stock: true reviews_count: 13 url: https://www.desertcart.com.pa/products/2949683-sta-bil-360-marine-fuel-system-treatment-32-oz store_origin: PA region: Panama --- # Boosts engine power & fuel efficiency Treats 320 gallons fuel Industry-leading corrosion protection STA-BIL 360 Marine Fuel System Treatment, 32 oz **Brand:** sta-bil **Price:** B/.85 **Availability:** ✅ In Stock ## Summary > 🛥️ Keep your marine engine sailing smooth and strong—because your boat deserves the best! ## Quick Answers - **What is this?** STA-BIL 360 Marine Fuel System Treatment, 32 oz by sta-bil - **How much does it cost?** B/.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/2949683-sta-bil-360-marine-fuel-system-treatment-32-oz) ## 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 poured before fill-up—simple, fast, and effective treatment. - • **Rust & Corrosion Shield:** Advanced formula guards internal parts against damaging corrosion all season long. - • **Fuel Efficiency Maximizer:** Optimizes combustion to enhance gas mileage and engine power—feel the difference on every ride. - • **Complete Fuel System Detox:** PEA additives cleanse injectors, lines & pumps for peak marine engine health. - • **Year-Round Marine Performance:** Pair with STA-BIL Storage for unbeatable in-season and off-season fuel protection. ## Overview STA-BIL 360 Marine Fuel System Treatment is a 32 oz advanced fuel additive designed to clean and protect the entire marine fuel system. It removes water, gum, and varnish while providing industry-leading corrosion protection. Treating up to 320 gallons, it boosts fuel efficiency and engine power, ensuring year-round optimal performance and longevity for your watercraft. ## Description Should I really use STA-BIL 360 Marine before every fill-up? Is it truly necessary? 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. If the color of the liquid in the bottle is no longer blue, is it still safe to use? Yes. It is possible for the dye in the formula to fade, but it is still perfectly functional. What happens if I add too much fuel additive to my tank? Will it harm the engine? 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. A family-owned company for over 90 years, whose entire existence is to make quality products for people who uses any type of engine. Our formulas are based on being the best in their category ensuring your hard earned money is gets results. We don’t produce a product that doesn’t meet the claims on our labels. Our products get 3rd party tested to make sure every claim we make is proven in fact. Headquartered in Chicago, IL, since 1932. Everything is formulated in our lab, filled in our on-site plant, & then distributed from our distribution center. ## 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 | B001CAW2DK | | Best Sellers Rank | #196 in Automotive (See Top 100 in Automotive) #2 in Fuel Additives | | Brand Name | STA-BIL | | Customer Reviews | 4.8 4.8 out of 5 stars (8,211) 4.8 out of 5 stars | | Global Trade Identification Number | 00073950222402 | | Included Components | ….. | | Item Form | Liquid | | Item Highlight | Treats 320 gallons. Cleans fuel systems and injectors, removes water, and helps protect marine engines. | | Item Type Name | STA-BIL (22240) 360 Marine Ethanol Treatment and Fuel Stabilizer - Prevents Corrosion - Helps Clean Fuel System For Improved In-Season Performance -Treats Up To 320 Gallons, 32 fl. oz. | | Item Volume | 139 cubic inches | | Item Weight | 1.9 pounds | | Manufacturer | Gold Eagle Co. | | Material Features | Biodegradable | | Model Number | 22240 | | Number Of Items | 1 | | Part Number | 22240 | | Scent | Unscented | | Size | 32 Fl Oz (Pack of 1) | | Special Features | DIRECTIONS – Bottle Directions: To measure small quantities: remove small cap and seal (on long neck), squeeze bottle to desired level, and pour. To measure large quantities: remove large cap and seal, pour (measurements on bottle side). Usage Directions: 1 oz (30 mL) treats up to 10 gallons (38 L) of fuel. Recommended for use at every fill up in season for year-round performance and protection., IMPROVES PERFORMANCE – By combating the effects of harsh marine climates, this fuel additive helps to clean your fuel system. With gasoline pumping through your engine, it is imperative to use this fuel treatment in fresh gas at every fill up in order to ensure your engine is operating at peak performance., PREVENTS CORROSION – STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer is the ultimate treatment and protection against ethanol blended fuels. This formula contains PEA fuel system cleaners, and it removes water from your gas tank which prevents gum, varnish, rust, and corrosion from appearing., SHELF LIFE – All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package! Proudly made in the USA by a family-owned company in Chicago, Illinois., VERSATILE – STA-BIL 360 Marine is an alcohol-free water remover that is very concentrated, and the 32 oz. bottle can be used to treat up to 320 gallons of fuel. This marine fuel stabilizer keeps fuel fresh up to 12 months, and it is safe for use in your boat, jet ski, and every gasoline-powered watersport engine. | | Specific Uses For Product | STA-BIL 360 22240 Marine with Vapor Technology, 32 oz. | | Surface Recommendation | All Surfaces | | Unit Count | 32 Fluid Ounces | | Upc | 073950222402 182682942127 073905222402 | | Warranty Description | Warranty | ## Product Details - **Brand:** STA-BIL - **Item Form:** Liquid - **Material Feature:** Biodegradable - **Scent:** Unscented - **Specific Uses For Product:** STA-BIL 360 22240 Marine with Vapor Technology, 32 oz. ## Images ![STA-BIL 360 Marine Fuel System Treatment, 32 oz - Image 1](https://m.media-amazon.com/images/I/61S5iBfykLL.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 ### ⭐⭐⭐⭐⭐ Excellent performance and protection *by on Reviewed in the United States September 18, 2026* I live in a humid part of Texas and use this in my yard equipment. Combined with good fuel, this keeps the machines going and stops water from destroying the gas and engines. A must for people who store gas more than 30 days. ### ⭐⭐⭐⭐⭐ Good product. Good price. *by on Reviewed in the United States September 22, 2026* I use this stuff in all my small engines, outboard engines, and my play car. Its good for any low usage engine. Much less expensive on Amazon than at my local stores. ### ⭐⭐⭐⭐⭐ Great problem prevention *by on Reviewed in the United States September 6, 2026* Very good product, especially for ethanol gas that absorbs water, upon sitting, from the air. This stuff added at about 5 oz. Per 5gal can stops free water from falling out and plugging carbs and filters. Cheap insurance. Saves multiple filter changes and engine troubles. I don’t go boating without using it. ## Frequently Bought Together - STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Prevents Rust and Corrosion, Helps Clean Fuel System For Improved In-Season Performance, Treats Up To 320 Gallons, 32oz (22240) , Blue - STA-BIL Storage Fuel Stabilizer | Keeps Fuel Fresh for 24 Months, Prevents Corrosion, Gasoline Treatment Fuel Additive that Protects Fuel System, Gas Stabilizer for Fuel Storage, 32 oz. - STA-BIL In-Season Protection Fuel System Treatment | Full Protection Fuel System Cleaner, Injector Cleaner, Increases MPG, Prevents Corrosion, 32 Fl. 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.com.pa/products/2949683-sta-bil-360-marine-fuel-system-treatment-32-oz](https://www.desertcart.com.pa/products/2949683-sta-bil-360-marine-fuel-system-treatment-32-oz) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-11-02*