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Customer Ratings & Reviews

AMSOIL Premium Protection 10W-40 100% Synthetic Motor Oil

Product code : AMOQT-EA

5 star rating Read 135 reviews

Customer Rating

5

84% would recommend

  • 5 131
  • 4 3
  • 3 1
  • 2 0
  • 1 0

AMSOIL Premium Protection 10W-40 100% Synthetic Motor Oil

5 star rating Based on 135 reviews
  • 5 star rating
    Great stuff
    By  JASON,  a  Verified Buyer  on  August 20, 2023
    This oil by far is the best oil for a performance standpoint.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil review
    By  KEN,  a  Verified Buyer  from  Maple Ridge  on  August 05, 2023
    I've used Amsoil products 1998 and never had a failure due an Amsoil product. Owned gas and diesel engines, motorcycles, Motor Homes, generators, trucks and passenger vehicles and always had confidence in Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Premium Protection 10W-40 Synthetic Motor Oil
    By  Eugene,  a  Verified Buyer  from  Brooklyn, NY  on  June 21, 2023
    Excellent quality motor oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good stuff
    By  PHILIP,  a  Verified Buyer  on  May 17, 2023
    Best for older vehicles!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Hustler trim star
    By  DPR,  a  Verified Buyer  from  Arkansas   on  May 07, 2023
    What can I say useing this in my hustler trim star with Kawasaki engine Mower is running great and smoother
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  RICHARD,  a  Verified Buyer  from  Florida  on  April 14, 2023
    Very happy with the oil. I use it in my 1991 Corvette Zr-1. I appreciate the extra engine protection features.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil for pre-1970 applications
    By  DrD,  a  Verified Buyer  from  Ohio  on  October 23, 2022
    This has been used in a gasoline powered tractor with a bypass oil filtration system. High zinc synthetic oil (needed by older engines) that has resulted in a cooler, and better, running engine in very heavy bush hog use. Highly recommend despite the price.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    10W40 oil
    By  DONALD,  a  Verified Buyer  from  Georgia  on  October 22, 2022
    I'm using this oil in my motorcycle and haven't had any troubles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Tundra
    By  Adan,  a  Verified Buyer  from  CA  on  October 19, 2022
    Amsoil has always been good to all my vehicles. I have been using Amsoil product for 6 yrs now and will keep on using it. All of there product are great.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil change
    By  Tim,  a  Verified Buyer  from  IL  on  October 02, 2022
    I love Amsoil for my 2005 Harley and the price and delivery were awesome. Thank you
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best fluids I have ever used In my truck ir motorcycles
    By  Daniel,  a  Verified Buyer  from  OH  on  September 12, 2022
    I diggress the best product on the Market?
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good oil
    By  ERIC,  a  Verified Buyer  on  September 11, 2022
    Works very well in our Wildcat X
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    What a difference!
    By  TAD,  a  Verified Buyer  on  August 20, 2022
    It really did remove about 80% of varnish from my valve train. Rocker arms, cam, eccentrics, etc looked almost new!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Have 269K on my F350 with a camper in the bed and the
    By  ERIC,  a  Verified Buyer  from  Brandenburg Ly  on  August 03, 2022
    4100lb
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Project Farm confirmed
    By  MARIO,  a  Verified Buyer  from  Denver Colorado  on  July 06, 2022
    I've been using AMSOIL for all of mu vehicles for quite some time now, a couple of years ago I saw a video by a YouTube on the channel "Project Farm". He conducts independent testing on a variety of different products. I came across a video where he tests AMSOIL along other popular brands and AMSOIL came on top, this just affirmed my opinion on AMSOIL and I'm glad I use their products on my vehicles. 2010 Ford Fusion Hybrid 1997 Ford F-350 7.3 2013 Land Rover LR4 5.0 1997 Volvo 850
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome all
    By  HENRY,  a  Verified Buyer  from  Plantation, FL  on  June 22, 2022
    Awesome Motor oil at a great price!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Outstanding
    By  James,  a  Verified Buyer  from  FL  on  June 01, 2022
    I would not use any other oil than Amsoil Premium Protection 20W-50 Synthetic Motor Oil in our 1982 Volkswagen Westfailia camper. Outstanding oil, outstanding filter. Highly recommended. We also use Amsoil oil in our transmission.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  JohnnyTurbo,  a  Verified Buyer  from  Virginia   on  May 04, 2022
    I use Amsoil in EVERYTHING I own. Love the stuff
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great stuff!
    By  THOMAS,  a  Verified Buyer  from  NE Florida  on  May 03, 2022
    I use this in my BadBoy Maverick ZTR mower's hydraulic drive system. It's hot, humid and super dusty here. The machine drives like a champ. Love this oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    Really Good oil, but...
    By  DENNIS,  a  Verified Buyer  on  April 17, 2022
    not to spend a lot of money... (to be exactly the double), in a regular oil change
    Bottom Line
    No, I would not recommend this to a friend.
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