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AMSOIL 75W-90 100% Synthetic Marine Gear Lube

Product code : AGMQT-EA

4.9 star rating Read 89 reviews

Customer Rating

4.9

97% would recommend

  • 5 80
  • 4 7
  • 3 1
  • 2 0
  • 1 1

AMSOIL 75W-90 100% Synthetic Marine Gear Lube

4.9 star rating Based on 89 reviews
  • 5 star rating
    no other can compare
    By  MICHAEL,  a  Verified Buyer  from  Pensacola Fl  on  January 03, 2025
    have been using this product for years and I'm very happy with this gear lube. It says what it supposed to do easy shifting and no ware on the parts even if water does penetrate the system. when I drain the lower unit there is no metal filings on the drain plug that tells me it is doing its job.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Lube
    By  DALE,  a  Verified Buyer  from  Picton, Ontario   on  November 29, 2024
    Use this in my Yamaha F115, about 100 hours per season. When replacing the marine gear lube in the fall, it comes out yellow as I had just put it in !
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Gear Lube
    By  ANTHONY,  a  Verified Buyer  from  Port Colborne Ontario Canada  on  November 13, 2024
    I use this product in my 75hp Yamaha bottom end Keeps the bearings and gears in great shape and shifting smoothly I have recommended it to all my boating friends
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent
    By  STEVEN,  a  Verified Buyer  from  Quebec  on  November 01, 2024
    The best that any out drive and lower drive any marine engine could get, would be good to have 1 liter bottles instead of 1 quart( as often you need 2 litres, and i have to buy 3 instead of 2 to top off)
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best gear oil
    By  BRIAN,  a  Verified Buyer  on  October 29, 2024
    I have used in my outboard leg for many years with 0 problems.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    My go to marine gear lube!
    By  CRAIG,  a  Verified Buyer  on  October 17, 2024
    Customer for life!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    1p years no issues
    By  Jcww001,  a  Verified Buyer  from  Wisconsin  on  June 13, 2024
    I have 2 boats and use this in both of them. It has been over 10 years since I began using Amsoil in them and they both run well, and have not shown signs of wear.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Perfect Lube for Lower Units
    By  Jim,  a  Verified Buyer  from  Indiana  on  May 23, 2024
    Used this for years in a Yamaha 250 Outboard lower unit. The Easy-Pack is just that - very easy to squeeze into place. Best on the market!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product
    By  JASON,  a  Verified Buyer  on  April 28, 2024
    Great product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Easy to use
    By  GREG,  a  Verified Buyer  on  April 20, 2024
    Like the squeeze pouch.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Lower unit
    By  ROBERT,  a  Verified Buyer  from  Va  on  April 17, 2024
    Easy to install with the soft bottle
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Poor service
    By  DANIEL,  a  Verified Buyer  from  Sept-iles  on  March 22, 2024
    Very poor service
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great stuff
    By  STEPHEN,  a  Verified Buyer  on  March 01, 2024
    This is the best gear oil. I have it in my boat motor.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    Good product
    By  TYLER,  a  Verified Buyer  from  ohio  on  January 06, 2024
    i do like the amsoil lower unit fluid. It’s seemed to work well. when i drain out the old fluid at the end of the season, it still looks new. The easy packs could be resigned somehow. it’s hard to get the last little bit out of the bags.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent Volvo Penta oil
    By  Trouper,  a  Verified Buyer  from  Syracuse, NY  on  November 18, 2023
    This last summer was the first year with 100% Amsoil in the lower unit, I had been putting the last .2 qt in from a bottle of Lucas that met the required spec. This was also the first year I had zero shifting issues and it ran flawlessly all while sitting in wet slip for 6 months
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Gear lube
    By  GEORGE,  a  Verified Buyer  on  October 24, 2023
    Have used this product in the lower units since new. 19 years. Never had a failure. Great product.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Mercury and Yamaha
    By  DANIEL,  a  Verified Buyer  from  Michigan   on  October 20, 2023
    Put this in my buddies Mercury 115 the last three years and it’s cleaning up what ever was in it when he bought it used. My Yamahas only see Amsoil gear oil and it looks good each year for the change before winter sets in
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Quality marine gear lube
    By  RJW12,  a  Verified Buyer  from  Colorado  on  October 05, 2023
    Good quality marine lube in an easy fill container.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    Marine
    By  DEAN,  a  Verified Buyer  on  September 22, 2023
    Worked great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Synthetic 4 stroke oil - Fantastic
    By  RALPH,  a  Verified Buyer  on  September 13, 2023
    Best oil on the market. Full synthetic 10W/40, after 100 hours on 250 Yamahas oil still looks good. Highly recommended. Been using this oil for years!
    Bottom Line
    Yes, I would recommend this to a friend.
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