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AMSOIL Gasoline Stabilizer

Product code : ASTCNC-EA

4.8 star rating Read 145 reviews

Customer Rating

4.8

90% would recommend

  • 5 136
  • 4 3
  • 3 2
  • 2 1
  • 1 3

AMSOIL Gasoline Stabilizer

4.8 star rating Based on 145 reviews
  • 5 star rating
    Great!
    By  JEFFREY,  a  Verified Buyer  on  April 20, 2025
    Another great product from Amsoil!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    AMSOIL Gasoline Stabilizer
    By  GREGORY,  a  Verified Buyer  from  PA  on  April 08, 2025
    Use it for vehicle & small engine storage.
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  • 5 star rating
    Avoid problem!
    By  Andre,  a  Verified Buyer  from  New Brunswick, Canada   on  March 07, 2025
    Usine amsoil gaz stabiliser will keep your whole fuel system clean and free of varnish for an easy start when your riding season will begin. Another very important point; Amsoil is the only company that the stabiliser will last up to ONE year!!!! Really good advantage for a snowmobile per example as they rest for 8 month. As all Amsoil products: NOTHING ELSE goes into my 9 engines and components. Thanks to products engineering and all staff, fast delivery without mistakes.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    So far so good
    By  WILLIAM,  a  Verified Buyer  from  Plano, Texas  on  February 06, 2025
    Put in tank and let it sit for the coldest part of North Texas winter. This is a few months. Good price would recommend to anyone wanting to winterize their bike.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good product
    By  JERRY,  a  Verified Buyer  from  Ky  on  January 24, 2025
    If it's like the rest of their products then it's goood stuff
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    c'est comme une assurance...
    By  MICHAEL,  a  Verified Buyer  from  Quebec Canada  on  December 12, 2024
    à l'automne lors du remisage des outils motorisés, ce produit permet un redémarrage sans faille au printemps!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Used for storage of my summer equipment
    By  DON,  a  Verified Buyer  on  November 22, 2024
    I used this product for storage of my summer equipment stabilizer for the gas
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great stabilizer
    By  MIKE,  a  Verified Buyer  from  Wyoming  on  November 21, 2024
    Works great to keeps fuel good all winter
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    So far so Good
    By  PaddyJ ,  a  Verified Buyer  from  British Columbia   on  November 17, 2024
    Yes, it works though I haven’t left fuel in storage for over 6 months.
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  • 5 star rating
    STABLE PERFORMANCE
    By  MICHAEL,  a  Verified Buyer  from  Washington  on  November 13, 2024
    Amsoil fuel stabilizer does the trick for my electric home generator. Despite infrequent use, the fuel stabilizer allows me to fire the generator up immediately when needed and ensures uninterrupted functionality when needed most.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Stabilizer
    By  ROD J.,  a  Verified Buyer  from  Alberta   on  November 12, 2024
    Excellent gasoline stabilizer.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    owner
    By  MIKE,  a  Verified Buyer  from  Medina  on  November 07, 2024
    It was our first time using this product so i will let you know later how it worked for us.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good stabilizer
    By  STEVEN,  a  Verified Buyer  from  Quebec  on  November 01, 2024
    Good stabilizer for our ethanol blended fuels can't complain
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Product
    By  TODD,  a  Verified Buyer  on  October 28, 2024
    I use it all year long, every time I need gas I use it, never have any trouble starting my equipment, even thru storage for winter.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good product
    By  JEFF,  a  Verified Buyer  from  Tioga   on  October 21, 2024
    Does well.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Added to my GTO after sitting for 5 months
    By  DONALD R.,  a  Verified Buyer  from  Oklahoma   on  June 19, 2024
    I added it to my GTO after sitting 5 months while replacing the engine. I haven’t had any problems with start-up or fuel related issues.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Stabilizer
    By  HARRY,  a  Verified Buyer  from  Indianapolis   on  June 08, 2024
    The best stabilizer I’ve used
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    As expected
    By  TIM,  a  Verified Buyer  on  May 10, 2024
    Used it for off season storage and throughout the year. No issues with fuel spoiling.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Works great
    By  ROBERT,  a  Verified Buyer  on  April 17, 2024
    I use this year round in my boat and generator always cranks up easy and runs great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Peace of mind
    By  PAUL,  a  Verified Buyer  from  CT  on  March 31, 2024
    I use this in my vehicles and everything else with a gasoline engine. It keeps fuel from going bad and and your motors from rusting from the inside out. I rely on the Amsoil reputation.
    Bottom Line
    Yes, I would recommend this to a friend.
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