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Customer Ratings & Reviews

AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube

Product code : SVLPK-EA

4.9 star rating Read 1,145 reviews

Customer Rating

4.9

94% would recommend

  • 5 1091
  • 4 43
  • 3 5
  • 2 3
  • 1 3

AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube

4.9 star rating Based on 1,145 reviews
  • 5 star rating
    Great for Tacoma Differentials
    By  JAMES,  a  Verified Buyer  from  Laporte, Indiana  on  May 31, 2023
    Felt a difference in performance after putting in the Severe Gear !
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Easy
    By  ALAN,  a  Verified Buyer  on  May 30, 2023
    Must have for differential fluid change , makes the fluid change a breeze since great engineers put the fill plug in the most awkward place they could.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    75W-90 Gear Oil
    By  JAMES,  a  Verified Buyer  from  Colorado  on  May 21, 2023
    Installed 75W-90 Gear Oil in my backhoe, and transmission seems quietier
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Extreme duty protection
    By  KIT,  a  Verified Buyer  from  Washington   on  May 21, 2023
    Went from standard 75w-140 to this upgraded formula following installation of a limited slip rear. Used AMSOIL for decades.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The Best
    By  JOSEPH,  a  Verified Buyer  from  mi  on  May 19, 2023
    The best Gear Oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Quite Differential
    By  JOHN,  a  Verified Buyer  from  NC  on  May 17, 2023
    Had a slight whine in the diff. On my C6 Vette Drained and put the Amsoil severe gear in. All is quite now. Can't beat Amsoil products All I use now is Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great in HD Transmission
    By  9Rockr,  a  Verified Buyer  from  North Dakota  on  May 16, 2023
    I use this in my Harleys transmission. Works better than regular oil or transmission specific oil. No clunk from the transmission when you use this.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great lube
    By  PHILIP,  a  Verified Buyer  on  May 15, 2023
    The lube is clear and is easy to use in the new packs. I trust all my vehicles to Amsoil products.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    SEVERE GEAR® 75W-110
    By  MARK,  a  Verified Buyer  from  Hartland, WI  on  May 12, 2023
    We use this in our Ram 2500 which pulls a travel trailer. Seems to perform well and stay relatively clean. It's an expensive product, but a good value in protecting very costly differentials.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Works perfect
    By  BRIEN,  a  Verified Buyer  from  Tx  on  May 08, 2023
    Works great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Reliable
    By  ROLANDO,  a  Verified Buyer  from  Texas  on  May 06, 2023
    Been running this gear oil in my dirt race car, in the transmission and differential, have not broken a gear in years, Thanks
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Harley
    By  SHAWN,  a  Verified Buyer  from  Dunnville   on  May 04, 2023
    All good
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil change made easy
    By  MARK,  a  Verified Buyer  from  Syracuse NY   on  May 03, 2023
    Pouches made it easy.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent lubrication for rear diff
    By  DAVID,  a  Verified Buyer  from  CA  on  May 01, 2023
    Impressive. I used Amsoil Severe Gear for a rear diff service. In my opinion, the rear diff is a bit quieter. Engagement on turns or into driveways seems a bit better.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Worth the money
    By  Lincoln MKS,  a  Verified Buyer  on  April 30, 2023
    I use the 75/140 severe gear in my PTU. It’s close to the cats and gets incredibly hot. Other synthetic brands smelled horrible and looked like tar after 20k. The severe gear still flows out and doesn’t appeared to be destroyed after that same mileage. I will only use this product in my PTU.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best gear oil you can buy.
    By  SCOTT,  a  Verified Buyer  from  Pennsylvania   on  April 29, 2023
    I changed out all my front, rear differential oil and transfer case. If you do a lot of towing why wouldn’t you use the best gear oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome packaging
    By  NATHAN,  a  Verified Buyer  from  NJ  on  April 28, 2023
    Can’t say anything about quality of oil yet since my first time installing but packaging makes install super easy. No need for funnels or hose attachments.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    Great for getting in tight spots
    By  LANCE,  a  Verified Buyer  from  South Louisiana  on  April 26, 2023
    Easy Pack worked well, I would like to see an option for a small flexible tube that can attach to the nozzle to help aid in getting to the tight spots
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Love the packaging
    By  Mongo,  a  Verified Buyer  from  Tulsa, Oklahoma   on  April 26, 2023
    Amsoil has been always #1 in my book. Love the easy squeeze packing.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil and love the packaging.
    By  Mongo,  a  Verified Buyer  from  Tulsa, Oklahoma   on  April 26, 2023
    Amsoil has been always #1 in my book. Love the easy squeeze packing.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?