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Customer Ratings & Reviews

AMSOIL 10W-30 Synthetic Marine Engine Oil

Product code : WCTQT-EA

4.9 star rating Read 96 reviews

Customer Rating

4.9

86% would recommend

  • 5 93
  • 4 1
  • 3 1
  • 2 1
  • 1 0

AMSOIL 10W-30 Synthetic Marine Engine Oil

4.9 star rating Based on 96 reviews
  • 5 star rating
    Excellent Product
    By  DEREK,  a  Verified Buyer  from  Canada  on  November 05, 2022
    Looked for this product everywhere. Finally sourced it from Amsoil. Using it in my Suzuki 50hp marine engine. Fine product. Will definitely use again.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  PHILLIP,  a  Verified Buyer  on  November 03, 2022
    Great oil, picked up an extra 2 mph on my Suzuki DF90. Synthetic is the way to go in outboards especially if you operate in saltwater. Motor was super quiet and ran smooth.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Yamaha SHO Oil
    By  MICHAEL,  a  Verified Buyer  from  NJ  on  November 01, 2022
    Have used the Amsoil marine products in my last two Yamaha SHO outboards (150 and 225). The oil shows minimal discoloration and wear even after a full season on the water, in addition it meets all of Yamaha's standards for oil per their manual. My boat is used from March to Nov and I never worry about drastic cold or hot temps impacting engine performance when running Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    A must in powersports .
    By  MARC,  a  Verified Buyer  from  Bolton  on  October 28, 2022
    I always use Amsoil in my Sea Doo & all my power boats so i know it is protected.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Marine oil
    By  JAMES,  a  Verified Buyer  on  October 23, 2022
    excellent oil. have used it for years with no problems
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil
    By  MARK,  a  Verified Buyer  from  Rock Springs  on  October 23, 2022
    Good product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Delivered super fast
    By  JOHN,  a  Verified Buyer  from  galveston, texas  on  October 22, 2022
    Delivered in 2 days. Great service. Oil is in the boat engine. 2nd change. 1st for Amsoil. Time will tell how well it works.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Marine oil
    By  FRED,  a  Verified Buyer  from  Springville Tennessee   on  October 10, 2022
    Best oil money can buy!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Nothing beats Amsoil marine products.
    By  ART,  a  Verified Buyer  from  Central Florida  on  July 28, 2022
    I have used Amsoil products for as long as I can remember in all of my equipment and personal vehicles and vessels nothing beats Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good product, fast shipping!!
    By  FRANCOIS,  a  Verified Buyer  from  Saint Bruno, Quebec, Canada  on  July 22, 2022
    Thanks Amsoil
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Boat engine
    By  ROB,  a  Verified Buyer  from  Blaine WA  on  June 18, 2022
    Used it on my salt water engine for 3 years. Worked well
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent Oil
    By  TIM,  a  Verified Buyer  on  June 14, 2022
    Simply the best protection you can buy for any watercraft. I think I actually got a slight bump in less fuel consumption with this product too. I run Amsoil in everything I own. Great oil with always superior performance.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    marine engine oil
    By  donnie,  a  Verified Buyer  from  South Carolina  on  June 04, 2022
    wonderful oil for my Suzuki outboard, never had any problems with this oil
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Marine oil
    By  DAVID,  a  Verified Buyer  on  May 19, 2022
    The brand I believe and trust in.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Always happy with Amsoil products
    By  B. ROGER,  a  Verified Buyer  from  Las Vegas  on  May 12, 2022
    I believe Amsoil oils are about as good as you can get, alwsys been happy with the quality of their oils for many years, have used them in automotive, marine, motorcycle, and misc applications without a single related problem or issue, will continue to use only their oils in all my applications
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    fishing
    By  ANTHONY,  a  Verified Buyer  from  port colborne Ontario Canada  on  May 02, 2022
    In use this oil in my smaller kicker motors and it is great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  JEFFREY,  a  Verified Buyer  from  Sparrows Point   on  April 16, 2022
    Highly recommend using Amsoil . I use it in all my outboard motors and diesel truck for over 10 years now. Phenomenal Oil . Awesome Customer Service
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Marine Oil
    By  BRIAN,  a  Verified Buyer  from  Granum Alberta  on  April 14, 2022
    Oil used in 9.9 hp Pro Kicker Engine trolls all day with no problems and little wear
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome oil
    By  MATTHEW,  a  Verified Buyer  on  April 03, 2022
    I switched the oil in my boat to Amsoil 10W40. I have noticed that the motor runs more smoothly and temp has lowered a bit. I should of done this along time ago. Great product!! I’m in the process of changing all my equipment over to Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  MICHAEL,  a  Verified Buyer  from  Louisiana   on  March 16, 2022
    The best oil for my Yamaha that I have used. Put Amsoil in all of my toys. Harley, Rzr, Tundra, Corolla, & Silverado.
    Bottom Line
    Yes, I would recommend this to a friend.
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