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Signature Series 0W-20 Synthetic Motor Oil

Product code : ASMQT-EA

5 star rating Read 4,714 reviews

Customer Rating

5

88% would recommend

  • 5 4584
  • 4 98
  • 3 15
  • 2 6
  • 1 11

Signature Series 0W-20 Synthetic Motor Oil

5 star rating Based on 4,714 reviews
  • 5 star rating
    Best oil from the best company
    By  RYLAN,  a  Verified Buyer  from  Texas   on  October 03, 2023
    Have been using Amsoil products on my vehicle for the past two years. I love the superior product they offer. Great customer service and I’ve always gotten a prompt response anytime I have had a question. My last order was stolen off my property and Amsoil shipped a new package very quickly for me at no cost.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Amsoil
    By  JEFF,  a  Verified Buyer  on  October 03, 2023
    Amsoil is the best out there. I’ve replaced all oil and greases with Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Tundra performance
    By  ROBERT,  a  Verified Buyer  from  Edmonton   on  October 02, 2023
    My 2020 tundra serves me well, so to keep it in perfect working order I have had amazing results using 0W20 in the last four tundra’s I have owned and even recommended when selling my vehicles to the new owners to continue using Amsoil 0W20 Signature Series
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The very best oil
    By  ROBERT,  a  Verified Buyer  from  Edmonton   on  October 02, 2023
    This oil is the only oil I will use in a 2013 WRX which is in near new condition. And with this oil, I know the engine is getting the very best oil available.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best ever
    By  EUGENE,  a  Verified Buyer  from  Reno  on  October 02, 2023
    Been with amsoil for 30+ years. Truly the best. Any of their products are fabulous and exceed expectations !!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best Oil on the market
    By  RUSSELL,  a  Verified Buyer  from  Thunder Bay, ON  on  October 02, 2023
    I have been using amsoil for 5 decades and rely on it to keep my vehicles running for a very long time. My oldest vehicle is 39 years old with 400,000 km's on it and it runs like a charm even though I still push the original engine hard there is no sign of oil loss or burn, I trust Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Only the Best
    By  CHARLIE,  a  Verified Buyer  from  MULKEYTOWN   on  October 01, 2023
    If you are keeping your vehicle for the maximum usable time this is the best way to insure it stays in the best possible mechanical condition and that comes from 35 years of usage
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Almost as clean after 7,000 or 8,000 miles
    By  PAUL,  a  Verified Buyer  from  Florida  on  October 01, 2023
    I'm always impressed as I drain the old out during an oil change, after 7 - 8K miles, at how clean it still looks. Very durable oil.
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  • 5 star rating
    I am sure its a good product
    By  JOE,  a  Verified Buyer  from  Kirkton, Ontario  on  September 29, 2023
    I have not yet used it but I will find a purpose for it. I ordered this by mistake , wanted the 5W20 oil. I have been a preferred customer for 15 years and and using Amsoil for 20 years. Was disappointed when they could not help out with return shipping charges.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    the best there is
    By  DARRYL,  a  Verified Buyer  from  syosset  on  September 29, 2023
    great oil. i use it in my 2001 ford truck.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Worth it
    By  DANIEL,  a  Verified Buyer  on  September 28, 2023
    Use this in my 19 Toyota Tacoma. Runs quiet and smooth. Feel good knowing the protection of AMSOil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best product available!
    By  SCOTT,  a  Verified Buyer  from  Minnesota  on  September 28, 2023
    This oil is fantastic. My 2.5 Turbo runs smoother and quieter and the protection is second to none. After 8,000 miles this oil is just like new in the crankcase. Yet I'm not surprised... my prior auto ran 425,000 miles without a single engine repair! I will always recommend Signature Series Amsoil..
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best oil on the market
    By  ANDY,  a  Verified Buyer  on  September 27, 2023
    Been using this oil since 1995. Did some modifications on my 1998 Camaro and there was no noticeable wear. All the parts looked brand new. I use this in my hot rod and both of my other cars. Simply the BEST
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    5w20
    By  JOHN,  a  Verified Buyer  from  Ohio  on  September 27, 2023
    This is the best oil I’ve ever used,there will be no other oil that is going in my Heritage Softail!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Synthetic Engine Oil
    By  Smitty,  a  Verified Buyer  from  Sonoma, CA  on  September 26, 2023
    This oil seems to be an elixir for my 115k mile F150 workhorse... she's running smoother than ever (I've run Mobil1 syn since new, until now). Highly recommend for your car or truck too!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    best motor oil in the market for the buck
    By  LUIS,  a  Verified Buyer  from  hidalgo tx   on  September 26, 2023
    very pleased with this oil ffelt the difference on my 2019 ram runs cooler and can feel the engine is quiter now after using this product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Frustrated that did not get the preferred customer discount
    By  CHRIS,  a  Verified Buyer  from  Loomis Ca  on  September 26, 2023
    Amazing product, the advanced quality can be seen in the YouTube videos that compare Amsoil to other top oils, Amsoil way better after freezing, and heating. Now I want to buy transmission fluid for my cars and oil for 2nd car, and am frustrated I will not get the preferred customer discount for my first purchase.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Liquid Gold
    By  JAMES,  a  Verified Buyer  from  Johnson City Tennessee   on  September 26, 2023
    This is my first time using the oil and filter but I will come back with a answer but one thing I noticed is that it is really quite
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Always performs
    By  GREG,  a  Verified Buyer  on  September 25, 2023
    Good 👍
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Signature Series 5W-30 Synthetic motor oil
    By  Jim,  a  Verified Buyer  from  NE  on  September 25, 2023
    I have found that using this oil has reduced my oil consummation for my 2013 Chevy Avalanche with the 5.3 engine.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?