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Customer Ratings & Reviews

AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil

Product code : ASMQT-EA

5 star rating Read 6,861 reviews

Customer Rating

5

90% would recommend

  • 5 6677
  • 4 130
  • 3 24
  • 2 9
  • 1 21

AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil

5 star rating Based on 6,861 reviews
  • 5 star rating
    Best oil out there.
    By  Squire,  a  Verified Buyer  from  Hills of Pa.  on  May 12, 2019
    I Like the throttle response with Signature Series Amsoil !
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Very pleased customer
    By  Amsoil since 1983,  a  Verified Buyer  from  Not here  on  May 11, 2019
    Order was easy. Shipment was right. Product is great. Customer service was awsome.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The only oil I use.
    By  Whitey,  a  Verified Buyer  from  Okemos Michigan  on  May 11, 2019
    I believe this to be the best motor oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    A customer for Life!
    By  Birdman,  a  Verified Buyer  from  GrandRapids, Michigan  on  May 10, 2019
    Great quality oil and filter - less oil changes and the perfect protection for the engines on my vehicles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The product is great
    By  Scott,  a  Verified Buyer  from  Titusville  on  May 10, 2019
    Shipping was prompt and everything came in as promised
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    I will buy this product again
    By  Harley,  a  Verified Buyer  from  AZ  on  May 09, 2019
    I aways use amsoil products after I used this oil in a car of mine that had a ticking valve when it was cold for carbon buildup The Tick went away never came back.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    I am very happy with the product
    By  Rosa,  a  Verified Buyer  from  Elk Grove, California  on  May 08, 2019
    It has been working excellent and we will always recommend this products to our friends and family.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Smooth and Quiet
    By  Dave'sAuto,  a  Verified Buyer  from  Phila, PA  on  May 07, 2019
    5.3 engine in my wifes `16 Suburban is smoother and quieter with the Amsoil 0w-20 SS. I was running good oil before, however this one seems even better.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Signature Oil 5W20
    By  Rich926,  a  Verified Buyer  from  Long Island, NY  on  May 07, 2019
    The absolute best oil I have ever used.
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  • 5 star rating
    Great oil, worth the money
    By  Grandpappy2002,  a  Verified Buyer  from  Cols, OH  on  May 06, 2019
    Best oil I've ever used
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Yes
    By  Ron,  a  Verified Buyer  from  MA  on  May 05, 2019
    In my truck
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Product!
    By  Welderguy,  a  Verified Buyer  from  Chesapeake  on  May 04, 2019
    My Engine has never ran so smooth! Engine temperature runs slightly cooler as well. I couldn't believe it till I seen it! Want a vehicle to last longer just treat the engine with this oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product for my hemi
    By  Greg,  a  Verified Buyer  from  Coppell, TX  on  May 03, 2019
    I use amsoil for all my oil changes to have the best for my hemi/Ram
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best oil on the market!
    By  Pappy's Performance,  a  Verified Buyer  from  Eden NC  on  May 03, 2019
    I researched all the oils and for several years Amsoil is the only oil I use in my personal vechicals and my customer's motorcycles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Yes
    By  JB,  a  Verified Buyer  from  Chattanooga, TN  on  May 02, 2019
    Best in class product!
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  • 5 star rating
    I've been using the Signature series oil for years now
    By  SQUIRE,  a  Verified Buyer  from  Hills of Pennsylvania  on  April 30, 2019
    I LIKE THE WAY AMSOIL PRESERVES MY EQUIPMENT. IT ALSO MAKES THINGS RUN SMOOTH AND POWERFUL THE ROLLERS ON MY OVERHEAD GARAGE DOOR RUN SMOOTH AND EASY WITH THE AMSOIL !0-30 SIGNATURE SERIES OIL!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best money can buy
    By  C 150,  a  Verified Buyer  from  Barrie Ontario  on  April 29, 2019
    Ask any knowlegable mechanic, they all praise this product.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product
    By  Mark,  a  Verified Buyer  from  Tacoma washington  on  April 28, 2019
    This I used it my John Deere. I put it in the automatic transaxle. Much quieter now, and faster.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    I swear by AMS oil
    By  Ricky,  a  Verified Buyer  from  Vienna VA  on  April 27, 2019
    I use it in everything I own
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    130,000 miles and no issues
    By  Rane,  a  Verified Buyer  from  Navarre FL  on  April 27, 2019
    I can't say anything bad about this oil. Our 2016 Mazda 6 has had zero issues from the drivetrain. Zero issues with anything actually. I changed the engine oil and trans oil(manual) out as soon as I got the car home with less than 50 miles on it. The only thing I do that's not amsoil is add Liqimoly because the factory oil for our engine requires a high moly content. I change the oil every 15-20k and top off every 3-5k. The engine looks very clean inside the crankcase and under the valve cover. It still runs as smooth as the day we bought it and no leaks at 130K. I also use this oil in my brand new Tacoma TRD off road 4x4. I refused their complimentary free oil changes and stuck with what I know is a higher quality product.
    Bottom Line
    Yes, I would recommend this to a friend.
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