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STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Full Fuel System Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Treats 80 Gallons - 8 Fl. Oz. (22239)

  • Based on 6,330 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jun 22
Order within 19 hours and 49 minutes
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Size: 8 oz.


Features

  • Fuel System Cleaner - STA-BIL 360 Marine completely cleans the entire fuel system from fuel injectors to fuel pumps, and removes water, gum, and varnish to keep your fuel system free of corrosion
  • Fuel Stabilizer - Use STA-BIL 360 Marine to prevent fuel corrosion and keep ethanol-blended fuels fresh for up to 12 months, so your fuel system and engine stay healthy and ready for action.
  • MPG Booster - STA-BIL 360 Marine helps you get the most out of your fuel at every fill up, and increases your gas mileage and engine power with a clean and protected fuel system
  • 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
  • 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.

Description

As America's 1 Ethanol Treatment, you can trust STA-BIL 360 Marine to keep your gasoline-powered engine running at peak performance, and is safe for use in all gasoline engines, including 2-cycle and 4-cycle. By preventing the buildup of unwanted gum and varnish, this product is recommended for use in your boat, jet ski, and other nautical gasoline-powered equipment. STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer prevents corrosion caused by ethanol blended fuel. Effective in all gasoline blends, including ethanol and non-ethanol, this product helps increase engine power and fuel efficiency. STA-BIL 360 Marine is engineered to combat the negative effects of ethanol- blended fuels. This industry-leading formula prevents corrosion, cleans the fuel system, and prevents the buildup of unwanted gum and varnish ensuring your equipment will be ready to go whenever you need it. 1oz treats 5 gallons of gas. If using with small engine equipment pour directly into your gas can. If adding directly to your boat it is best practice to add STA-BIL 360° Marine before adding fresh fuel at the pump. This product is designed to be added to the fuel as soon as you get it that way you know the fuel is fresh. This formula will also keep gas fresh for up to a year. Use throughout the season to ensure smooth sailing year-round!.


Manufacturer: ‎Gold Eagle Co.


Brand: ‎STA-BIL


Model: ‎770-176


Item Weight: ‎8.6 ounces


Product Dimensions: ‎7.35 x 3.8 x 1.65 inches


Item model number: ‎22239


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Smooth


Manufacturer Part Number: ‎770-176


OEM Part Number: ‎22239


Special Features: ‎Helps prevent Ethanol fuel related damage in vehicles and small engines, Use in your boat, jet ski, or any water sport engines to clean the fuel system and improve performance, America’s #1 Ethanol Treatment, Advanced formula for engines used in water environments, to better remove the moisture, Helps prevent corrosion damage and helps remove water


National Stock Number: ‎6850-01-607-0672


Date First Available: July 20, 2005


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Important to use with all yard equipment, motorcycles in the off season and marine
Size: 8 oz.
If you're storing yard equipment, motorcycles or marine equipment in the off season this is what you need. Includes a little ounce measurement on one side of the bottle. Loosen the cap a little bit and squeeze to the amount required. 1oz does 20 gallons and it's OK to be a bit over. For yard equipment and motorcycles I use about 1/8 to 1/4 for 2-5 gallons. Keep this in the tank every time you fill up that way it's always in the carb passage ways and you don't have to worry about forgetting at the end of the season. Drain your carbs at the end of the season as well. Don't just run it until it sputters and dies, there will still be fuel in the bowls. My stuff always starts 2 or 3 pulls in the spring. Keep this in your tank all the time and it will hold up for a year as advertised. ... show more
Reviewed in the United States on August 23, 2023 by frank

  • Always works perfectly!
Size: 32 oz.
My jetski is running great now!
Reviewed in the United States on August 21, 2023 by Kristine

  • Works great!
Size: 32 oz.
Used in our pontoon and worked great!
Reviewed in the United States on August 20, 2023 by April Wille

  • Works good
Size: 8 oz.
This is a good stabilizer for marine fuel that will be sitting a while.
Reviewed in the United States on August 11, 2023 by C-double

  • polaris dealer recommended
Size: 8 oz.
dealer adamant to use in fuel in my 2023 polaris.
Reviewed in the United States on August 11, 2023 by dude

  • it absotively WORKS . . . Aluminum engine=use it !
Size: 32 oz.
If you do not want ethanol in your fuel system, (i.e. tank, pump, lines, injectors or aluminum carb) then this will do exactly what it is suppose to do. Absolutely excellent for aluminum block engines such as grass mowers and other yard equipment; this prolongs the life of the internal components. Been using this Marine 360 in a 21 year old Ford 4.6L engine and the fuel system looks internally as though it only had less than 5K miles on it. ... show more
Reviewed in the United States on June 28, 2023 by oneplanecrazyguy

  • marine Stabilizer
Size: 8 oz.
Will be using this to store my boat for the next season.
Reviewed in the United States on August 1, 2023 by Samuel Santa-Iglesia

  • Must have
Size: 32 oz.
Works great
Reviewed in the United States on July 31, 2023 by matt ashby

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