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Customer Ratings & Reviews

Signature Series 10W-30 Synthetic Motor Oil

Product code : ATMQT-EA

5 star rating Read 4,423 reviews

Customer Rating

5

87% would recommend

  • 5 4299
  • 4 92
  • 3 15
  • 2 6
  • 1 11

Signature Series 10W-30 Synthetic Motor Oil

5 star rating Based on 4,423 reviews
  • 5 star rating
    Great product
    By  MANUEL,  a  Verified Buyer  from  New York   on  February 20, 2023
    Best oil I see in the market, I hav 2004 Toyota sequoia with 2014000 miles and still running strong I recommend the oil and filter
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome oil
    By  CARMEN,  a  Verified Buyer  from  Reno NV  on  February 20, 2023
    Since using 5w 30 My wife's SRX is not losing a quart of oil between changes.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    No funnels and oil change gloves
    By  DaBusch,  a  Verified Buyer  from  Memphis  on  February 20, 2023
    The order was fine except they promised me funnels and gloves. When I used the codem they said it was not valid. So I ordered a kit. Then a few weeks laterm they sent me an email promising funnels and gloves IF I ordered more product. Fool me once, shame on you. Fool me twice, shame on me.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  TC,  a  Verified Buyer  from  NC  on  February 19, 2023
    Great product! I especially see the difference when used in my Harley transmission. Shifts smother with no clunking.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best Oil Ever
    By  MICHAEL,  a  Verified Buyer  from  AZ  on  February 18, 2023
    Running on my Subaru
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    If you can afford it
    By  MICHAEL,  a  Verified Buyer  from  California   on  February 18, 2023
    This motor oil give me confidence in its protection but that’s only from what I’ve read about it. It’s outrageously expensive and it never goes on sale or offers rebates. Their prices only increase, so if you can afford it, it’s a good oil. I’m not sure if it’s twice as good as other premium synthetic oils that go on sale at half the price. Paying 100% more for something that’s 25% better is a choice you’ll have to make.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome Motor Oil-Jeep Renegade
    By  JAMES,  a  Verified Buyer  from  Richmond VA  on  February 18, 2023
    Great stuff, always feel better knowing that I’m putting the best oil on the market in my engine.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Fast delivery!
    By  AARON,  a  Verified Buyer  from  Oklahoma  on  February 18, 2023
    After ordering and getting the membership discount it arrived right on time. Will try to change the oil in my truck soon!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    AMSOIL 5w-20 and Amsoil0w-40
    By  DEWAYNE,  a  Verified Buyer  from  Texas  on  February 17, 2023
    I have a2015 Ram 2500 with6.4 hemi which uses the 0w-40 and a 2020 Ram 1500 with the 5.7 hemi which uses the 5w-20. I have used AMSOIL oils since the first oil changes on both trucks with zero issues. Btw, the 2015 has over 105,000 miles and still runs strong because I maintain it on schedule. I am sold on AMSOIL products.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best
    By  WILLIAM,  a  Verified Buyer  from  Nj   on  February 17, 2023
    I use the oil in my chevy pickup change oil every 6 mths never uses a drop starts esy even at minus 20 in maine on snowmobile trips hav been use amsoil pruducts for 20 yrs now never a issue
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Extended Protection!
    By  Tac009,  a  Verified Buyer  from  Rockledge Fl  on  February 17, 2023
    Amsoil Signature Series has proven to me that long term equipment protection is possible for all my vehicles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Wouldn't use anything else
    By  ELLERY,  a  Verified Buyer  from  VaBch VA  on  February 16, 2023
    Great oil and wouldn't use anything else in my daughters car
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil
    By  JOHN,  a  Verified Buyer  on  February 16, 2023
    Products are great wish they would send more free stickers, displays, amsoil advertising, for being a loyal customer
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Denali
    By  MIKE,  a  Verified Buyer  from  Collierville, TN  on  February 16, 2023
    works great in a 6.2L v-8
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best decision on oil purchase
    By  JAMES,  a  Verified Buyer  from  Canada   on  February 16, 2023
    Best decision choices I have made, always used amsoil in my bikes, but decided to do all our vehicles, top notch definitely recommend, runs so much smoother and better protection
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best you can buy !Amsoil !
    By  ROBERT,  a  Verified Buyer  from  West Mifflin  on  February 16, 2023
    Hands down the very best oil on the market today
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil
    By  David,  a  Verified Buyer  from  Wisconsin  on  February 15, 2023
    Best oil in the business
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  ANDY,  a  Verified Buyer  from  Feasterville Trevose PA  on  February 14, 2023
    Been using AMSOIL for long while. Just got different vehicle , oil in car was choppy and noisy. Added this oil, AWESOME. Smoother and quieter. Best durability for the engine!!
    Bottom Line
    No, I would not recommend this to a friend.
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  • 5 star rating
    Number one for a reason!
    By  MAURICE,  a  Verified Buyer  from  Mississippi  on  February 13, 2023
    This is my only go to oil! It's proven to me time and time again why it's the best and I can't see my using anything other than this in my vehicles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best
    By  ANDREW,  a  Verified Buyer  on  February 13, 2023
    Been using Amsoil for a long time. Wouldn’t put anything else in my vehicle. Definitely worth the money
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?