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STA-BIL 360 22240 Marine with Vapor Technology, 32 oz.

by Sta-Bil
4.8 out of 5 stars 419 customer reviews
| 19 answered questions

List Price: $21.18
Price: $20.77 & FREE Shipping on orders over $35. Details
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In Stock.
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32 oz.
  • Enter your model number above to make sure this fits.
  • Vapor technology protects engine and fuel system above and below the fuel line
  • Helps prevent Ethanol fuel related damage in vehicles and small engines
  • Advance formula for engines used in water environments, to better remove the moisture
  • Helps prevent corrosion damage and helps remove water
  • Made in the U.S.A.
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Frequently Bought Together

  • STA-BIL 360 22240 Marine with Vapor Technology, 32 oz.
  • +
  • STA-BIL 22001 Fogging Oil - 12 av. oz.
  • +
  • STA-BIL 22214 Fuel Stabilizer - 32 Fl oz.
Total price: $38.43
Buy the selected items together


Product Information

Size:32 oz.

Technical Details

Brand Sta-Bil
Model 22240
Item Weight 1.9 pounds
Product Dimensions 3 x 5 x 10 inches
Origin USA
Item model number 22240
Manufacturer Part Number 22240
OEM Part Number GDE22240

Additional Information

ASIN B001CAW2DK
Customer Reviews
4.8 out of 5 stars 419 customer reviews

4.8 out of 5 stars
Best Sellers Rank #1,178 in Automotive (See top 100)
#1 in Automotive > Oils & Fluids > Flushes > Fuel Injection
Shipping Weight 1.9 pounds (View shipping rates and policies)
Domestic Shipping Item can be shipped within U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available July 7, 2008

Warranty & Support

Warranty, Parts:Parts
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Product Description

Size: 32 oz.

STA-BIL 360 Marine with Vapor Technology

From the Manufacturer

Customer Reviews

Top Customer Reviews

Size: 32 oz.
If you put this fuel stabilizer in all of your outdoor power equipment, boats, and any other gasoline powered equipment that has the potential to stay idle more than 30 days then you will virtually eliminate fuel related problems. I have put away string trimmers and leaf blowers for the winter with gas in the tank and they start right up in the spring. The marine version would seem more expensive at first glance but it treats 4 times the amount of fuel than the standard red version. It is actually less expensive. The shelf life of this product is two years after the container is opened so if you purchase the 32 oz bottle make sure you are going to use 320 gallons of fuel in 24 months. Otherwise buy the smaller container or share with a neighbor.
2 Comments 58 of 59 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 32 oz.
If you visit the Sta-Bil website, the difference between the standard red and the marine green is primarily the amount of detergents and cleaning additives. It does not really keep your fuel stable longer... It simply doubles the amount of cleaners and detergents which is a great thing when it comes to dealing with this ethanol blended crap our wonderful government has forced upon us. Reality is, this ethanol requirement has simply driven up the cost of everything else that is produced with corn as so much of it is going into the production of ethanol. There is no savings anywhere thanks to this ethanol mandate. We all just buy stronger fuel additives, get worse gas mileage and watch the price of everything else that uses corn go up. Wonderful! Marine Sta-Bil is a necessity in my opinion. I use it ALL THE TIME in my boat and all power equipment.
4 Comments 78 of 90 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 32 oz.
Years ago I used the regular/red sta-bil years ago and never had a problem with it. Now all local gas has ethanol in it and with the regular/red Sta-Bil the gas in my fuel can turned dark urine yellow within two months. My mechanic told me to use this instead and it really works. My gas is crystal clear several months after I filled my fuel cans using Marine Formula Sta-Bil.

I don't have a boat. I use green Sta-Bil in the gas cans that fill my portable gas powered generator that powers our home during black outs. The last thing we want is bad gas in the only source of electricity for our home. Every few months I'll empty out one of the gas cans into my car and it's fine so don't think Marine Formula Sta-Bil is for boats only. (Thank you Amazon reviewer who recommended a gas rotation!)

If your car, motorcycle or generator sits for weeks/months between uses, use Marine Formula Sta-Bil and a battery trickle charger and you'll be fine.
1 Comment 22 of 24 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 32 oz.
I have recently started using the new Stabil Marine formula instead of their regular (red) product. I can report that the Marine (green) works as well as the red but don't know how to tell that its better. This stuff is the real deal when it comes to gas stabilization. I don't think there is a better product on the market for this purpose. These products have saved me and many others untold grief dealing with sludged fuel and varnished carburetors. I add it to my non-auto fuel at the gas station which mixes it well and prevents me from putting non-treated gas in any of my motors. You never know when some toy or piece of equipment is going to sit for a while and it sure is nice when they start right up. If anyone knows how to rate the red vs green product I am sure all of us would like to hear about it. The green cost more but could be worth it.
4 Comments 29 of 35 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 8 oz.
Almost a decade ago, we belonged to a classic car club. In 2005, when the wonderfully intelligent folks in Washington DC decided to require that gasoline must be cut with ethanol, classic cars starting breaking down like crazy. About the same time I began to notice a loss of power and rough idling in my 2005 Mustang GT. Strange coincidence? Nope...

Our mechanics found no problems... they basically told us that Ethanol sucks. To be more exact, Ethanol sucks energy out of your car by generating lots of water vapor that condenses and turns into water inside your engine as the engine cools down. This then leads to all sorts of bad things happening inside your engine including rough idle, corrosion, reduced power and a failure to easily start.

Ethanol is really just a form of alcohol produced from distilling plant matter, and that alcohol picked up other decades-old particulates in the gas tanks and fuel lines of the classic cars... moving all that old junk to fuel filters and engines, causing them to clog and seize. Alcohol also breaks down plastics and many rubbers, including those used in gas and oil lines & hoses of most lawn equipment and many older vehicles. What a mess.

Across the board, our club's mechanics recommended a two pronged attack on Ethanol's detrimental effects: (a) regular use of STA-BIL to remove moisture from the tank & line while stabilizing the Ethanol in the tank to minimize further moisture production; and (b) periodic application of a fuel system cleaner like SeaFoam or BG44K (our choice, which I have used every three or four months since).

Our mechanic recommended using the marine version of STA-BIL in our cars, saying that it just seems to work that much better than the regular stuff (but you do pay a bit more for it).
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STA-BIL 360 22240 Marine with Vapor Technology, 32 oz.
This item: STA-BIL 360 22240 Marine with Vapor Technology, 32 oz.
Price: $20.77
Ships from and sold by Amazon.com