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AMSOIL Signature Series 5W-30 100% Synthetic Motor Oil

Product code : ASLQT-EA

5 star rating Read 6,866 reviews

Customer Rating

5

90% would recommend

  • 5 6682
  • 4 130
  • 3 24
  • 2 9
  • 1 21

AMSOIL Signature Series 5W-30 100% Synthetic Motor Oil

5 star rating Based on 6,866 reviews
  • 5 star rating
    great stuff
    By  WILLIAM,  a  Verified Buyer  from  Washington  on  April 11, 2022
    as advertised love this product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best Synthetic ever
    By  MAURO,  a  Verified Buyer  from  U.S.A  on  April 11, 2022
    I've been using Amsoil oil for a long time and that's all i use in everything including air compressor pressure washer and handguns. Its a great performer and it will never let you down.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    aSOIL
    By  DUANE,  a  Verified Buyer  from  Muskogee,Okla  on  April 10, 2022
    Been using Amsoil for 40/50 years it's the best anywhere in the world. I've use Amsoil in 2016 Tundra W/ Supercharge, 2006 F-250 V10 290,000 Miles/ Chevy Cruze 2013 85,000 miles/ Toro 8000 Amsoil 15/50, Grass Hopper Mower Amsoil 15/50 Th You make a Great Product`
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Smoother running
    By  DAVID,  a  Verified Buyer  from  Calgary  on  April 10, 2022
    After we did this change (from Mobil1, so not from a regular oil, and she’s always used synthetic) in my daughters CR-V she noticed immediately smoother running as she did a few three hour road trips. I use it in all my vehicles, cars and motorcycles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Just getting started
    By  Marvin,  a  Verified Buyer  from  OR  on  April 10, 2022
    I switched my 2010 Jeep Rubicon to synthetic 5W-20 and it runs much smoother. Installed an Amsoil filter also. I will draw a sample and change the filter every 7500 miles and have it tested in a lab. Lab results will determine when I change the oil. I also changed the front and rear differentials to a synthetic Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best for Turbos
    By  LARRY,  a  Verified Buyer  from  tn  on  April 09, 2022
    Amsoil is the absolute best oil for GDI Turbo motors. Science not opinion supports this. 2nd best oil may surprise you, It is Pennzoil Ultra platinum. But I will stay with AMSOIL for my LUXURY and Sport Cars. There is absolutely none better.Hey the invented synthetic
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    .
    By  DAVID,  a  Verified Buyer  from  Winesburg   on  April 09, 2022
    Great product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Worth the higher price
    By  WALTER,  a  Verified Buyer  from  Quebec Canada  on  April 09, 2022
    My Nissan Frontier 2010 is at 368000 km, and runs smooth like a sewing machine..started this oil about 2 years ago..also used amsoil oils in drivetrain...rear and front diff, transfer case, and transmission..definetely worth paying more! Should have used all these products from the get-go!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Running Amsoil for years
    By  DAVID,  a  Verified Buyer  from  OK  on  April 09, 2022
    I run this in our 2017 Honda Pilot. The best on the market. On a downside still waiting on the EA15K13 oil filter
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    BEST 5W-30 ON YHE MARKET
    By  JESSIE,  a  Verified Buyer  from  San Diego, California  on  April 08, 2022
    I love this oil formulation as well. I use this in my older Lexus, and it runs awesome after nearly 200,000 miles. Fantastic
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    BEST MOTOR OIL I'VE EVER USED
    By  JESSIE,  a  Verified Buyer  from  San Diego, California  on  April 08, 2022
    I've been using AMSOIL for many years, and it's the best in my opinion. All of the formulations are top notch I will continue to use AMSOIL
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Very good oil!
    By  MARTY,  a  Verified Buyer  from  Tonopah Nevada   on  April 08, 2022
    I've been using Amsoil since the early 90s and it's never let me down.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Product is great. Never received promo gift
    By  OSCAR,  a  Verified Buyer  from  Florida  on  April 08, 2022
    No complaints on the product. However, the promo gift was never received
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Amazing
    By  SEMIR,  a  Verified Buyer  from  Hamilton ontario  on  April 08, 2022
    It’s amsoil what more to be said
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product, have used for decades
    By  CURTIS,  a  Verified Buyer  from  Littleton, CO  on  April 08, 2022
    Keeps all my vehicles lubricated and clean. Great synthetic lubricant
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Jeep JKU Motor oil
    By  Ronald,  a  Verified Buyer  from  IL  on  April 08, 2022
    Great products, such an easy when ordering as it comes in a complete kit.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Only the best!
    By  JOHN,  a  Verified Buyer  on  April 08, 2022
    Why settle for anything less than the best!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    v6 243 chevy engine uses
    By  ROBERT,  a  Verified Buyer  from  Indiana  on  April 08, 2022
    I don't understand why my chevy v6 243 engine goes throught this oil, with no smoke out the tailpipe
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    2017 Corvette.
    By  GENE,  a  Verified Buyer  from  Ashtabula , Ohio  on  April 07, 2022
    In my opinion this is a much better oil than the manufacturers recommended Mobil oil. Getting better performance !!!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Udes amsoil scene 1974 it the best oit there
    By  Harvey,  a  Verified Buyer  from  - Select One -  on  April 07, 2022
    Great stuff
    Bottom Line
    Yes, I would recommend this to a friend.
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