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Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid

Product code : ATLPK-EA

Withstands the rigors of heavy towing, elevated temperatures and challenging terrain
Remains fluid in sub-zero temperatures
Provides reserve protection during heavy use and abuse

Withstands the rigors of heavy towing, elevated temperatures and challenging terrain
Remains fluid in sub-zero temperatures
Provides reserve protection during heavy use and abuse

Warning - Click here for Proposition 65 information for this product

Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid



Designed for hard-working vehicles that live in severe service. Handles heat so well, you can confidently double your vehicle manufacturer’s severe-service drain interval with guaranteed AMSOIL protection.

See the Product Data Bulletin for full details.

RESERVE PROTECTION AGAINST HEAT AFTER 180,000 MILES

RESERVE PROTECTION AGAINST HEAT AFTER 180,000 MILES

ABOT test performed by independent lab based on total acid number (TAN).

RESERVE PROTECTION AGAINST HEAT AFTER 180,000 MILES RESERVE PROTECTION AGAINST HEAT AFTER 180,000 MILES

The transmission’s valve body is clean and virtually sludge-free following 180,000 severe-service miles. The clutch plates demonstrated only trace discoloration and earned a rating of "good," the highest possible, for deterioration/wear.


PROTECTS AGAINST THERMAL BREAKDOWN

  • Formulated with high concentrations of antioxidants, making it naturally heat resistant.
  • Delivers extraordinary cold-flow properties.
  • Helps improve shift response, energy efficiency and warm-up times.

See the Product Data Bulletin for full details.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid



Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid

  • 5
    Great product
    By  DIEGO,  a  Verified Buyer  on  January 08, 2022

    Describe the issue

    Great product. Tranny fluid look red as could be. Could really tell a difference in the shifts and how smooth how my truck runs. Really appreciate the quality of fluid.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Trans fluid review
    By  JEFF,  a  Verified Buyer  on  January 07, 2022

    Describe the issue

    Great product
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Great product
    By  PIERRE,  a  Verified Buyer  from  St-Isidore ONT  on  January 06, 2022

    Describe the issue

    Have been using Amsoil product for 40 years plus. Used it in all machinery.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Excellent product.
    By  Alex,  a  Verified Buyer  on  January 06, 2022

    Describe the issue

    Excellent product.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    ATF
    By  ERNEST,  a  Verified Buyer  from  Tennessee   on  January 03, 2022

    Describe the issue

    Amsoil got this one right, this is by far the best atf fluid available for Toyota's that use ws fluid.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Transmission seems happy!
    By  MICHAEL,  a  Verified Buyer  from  Socal   on  January 03, 2022

    Describe the issue

    Upgraded trans pan and filter. Used the Amsoil Signature Series fuel efficient fluid. Transmission shifts nice and smooth seems more efficient now. Changed my friends fluid and filter and he also is very happy with the performance. 2 happy trucks with smooth working transmissions!!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    One of the best oils in the market
    By  DIRK,  a  Verified Buyer  from  Texas  on  January 02, 2022

    Describe the issue

    I recommend this ATF oil to anyone who drives vehicles with weak our poorly designed automatic transmissions like Honda our kia. You will notice smoother shifts in all temps.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    ATF signature series
    By  ROY,  a  Verified Buyer  on  December 28, 2021

    Describe the issue

    flushed the transmission fluid on my truck and used this atf fluid and it is way better than OEM, shifts super smooth and you know each component of your transmission is protected
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Great oil
    By  PIERRE,  a  Verified Buyer  from  St-Isidore ONT.,  on  December 21, 2021

    Describe the issue

    Have been using Amsoil oil for over 30 years. Use it in everything.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Amsoil transmission oil.
    By  Dan,  a  Verified Buyer  from  West texas  on  December 19, 2021

    Describe the issue

    It's really hard to give a review on something like an oil. How do I prove this oil will make my transmission last longer? I can't. I have Amsoil signature series aft in a handful of transmissions. I couldn't tell any difference except on the 2015 Masda6. 132,000 miles. After changing it out twice(didn't drive between, just idle for a few minutes) I lost 5th gear and it wanted to stall. The old fluid looked good. I was very concerned, but I cleared the transmission codes and it's driven perfect ever since. It does feel firmer in my opinion. I do wish amsoil would give out more data on how their transmission oils can be a multi vehicle oil and what the differences actually are. It's hard to trust any company that just says 'oh ya our oil will definitely work in your transmission' and doesn't explain how and why we should run their oil over oem. I still kinda think oem fluid is possibly better. But I really have no clue.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?