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AMSOIL Slip Lock® Differential Additive

Product code : ADATB-EA

4.9 star rating Read 98 reviews

Customer Rating

4.9

95% would recommend

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

AMSOIL Slip Lock® Differential Additive

4.9 star rating Based on 98 reviews
  • 5 star rating
    Follow specs
    By  Ottomobile ,  a  Verified Buyer  from  Schriever, Louisiana   on  July 28, 2021
    Also a squeeze tube for easy fill.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great additive
    By  JAMES E,  a  Verified Buyer  from  Utica, NY  on  June 26, 2021
    Works better than anything I've used in the past
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Slip lock
    By  RODNEY,  a  Verified Buyer  on  May 30, 2021
    So far so good. Does as advertised.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    No noise
    By  MICHAEL,  a  Verified Buyer  from  Buxton ND  on  May 21, 2021
    I put this in my 2003 Tahoe rear ended noise down now.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Did it’s job
    By  KYLE,  a  Verified Buyer  on  May 02, 2021
    Put it in one of my work trucks when I did the differential change worked out great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Owrfect
    By  CHRISTOPHER,  a  Verified Buyer  on  April 25, 2021
    Worked great
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Ford f-150 2008 differentiel shudder
    By  DANIEL,  a  Verified Buyer  from  Terrebonne , Québec , Canada  on  April 24, 2021
    No more shudder , i recommend , fast , easy and low cost.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    By  KENNY,  a  Verified Buyer  from  Phoenix Az  on  March 28, 2021
    PossiTrac???? Better Be Using It!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 4 star rating
    By  EMIGDIO,  a  Verified Buyer  on  March 23, 2021
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Slip Lock
    By  LEROY,  a  Verified Buyer  from  Florida  on  February 20, 2021
    Have no problem using Amsoil axle lube. Do have limited slip differential and do take long overroad trips. Just some added insurance
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Ford replacement
    By  VICTOR,  a  Verified Buyer  from  Temple, GA  on  February 12, 2021
    Great stuff for the clutch type diffs. The best part is how much it doesn’t smell compared to Ford additive. That stuff was brutal through a sealed bottle inside a zip lock bag. No issue so far with Yukon Dura Grips.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Slip lock
    By  ERIK,  a  Verified Buyer  from  Illinois  on  February 04, 2021
    Amazing product for my 2019 jeep jlu with the lsd rear end.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Not needed so it was Returned
    By  GREGORY,  a  Verified Buyer  from  Duluth  on  January 18, 2021
    I found it hard to determine if my rear axle was actually limited slip. Found my axle code/VIN in door jamb and then went to Ford.com/customer service and they quickly responded in chat to help me. Not needed. So I returned it in person to the store in distribution center (Superior, WI) make sure you call first to set up drop off or pick up. Helpful employees.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    New gear oil additive in differential
    By  EDWARD,  a  Verified Buyer  on  December 31, 2020
    Very much needed additive for gear swap and with 75w-140 gear oil. Amsoil is rated the best and so I chose the best!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    By  VALERIE,  a  Verified Buyer  from  Oklahoma   on  December 22, 2020
    Fantastic
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    By  CYRIL,  a  Verified Buyer  from  Florida  on  December 16, 2020
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    120,000 mile maintenance
    By  PARKER,  a  Verified Buyer  from  RI  on  December 12, 2020
    120,000 on my 2017 F350 CC 6.2L. Replaced all fluids. Used Amsoil for everything. No chatter in locking rear with this friction modifier.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Amsoil slip lock
    By  DENNIS,  a  Verified Buyer  from  WI  on  November 11, 2020
    Added slip lock to rear differential gear oil when I changed it out. And it instantly felt better. No more shudder in rear differential..
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    LSD
    By  JOHN,  a  Verified Buyer  from  Maryland  on  November 10, 2020
    My Solstice was grumbling in the rear end. I had previously had the rear seal recall done. When draining the diff I caught less than a quart, and according to the specs I should have seen 1 2/3 quarts. I added Slip Lock then the 75W90 lube. The grumbling is gone and I'm feeling things are well again.
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  • 5 star rating
    SLIP LOCK -EASY TO PUT IN REAR END
    By  Anonymous,  a  Verified Buyer  from  DEWITT, IA  on  October 24, 2020
    OUR 3500 WAS LOCKING UP REAR END , INSTALLING SLIP LOCK SOLVED THE PROBLEM.
    Bottom Line
    Yes, I would recommend this to a friend.
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