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AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid

Product code : ATLPK-EA

5 star rating
Read 702 reviews
Read 702 reviews

  • 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
Product Overview

AMSOIL Signature Series Fuel-Efficient 100% 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.

Technical Specification

AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid

Data Bulletin

Warranty

SDS



Product Reviews

AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid

5 star rating
Based on 702 reviews
Based on 702 reviews
See all customer reviews
  • 5 star rating
    Amsoil products are everything you'd expect
    By  ALAN,  a  Verified Buyer  from  Alabama  on  November 17, 2024
    Second recent purchase. Done a drain and refill on both mine and the wife's vehicles. She knows zero about vehicles but said she's noticed smoother quieter shifting in her 2013 Camry
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product
    By  WILLIAM,  a  Verified Buyer  on  November 16, 2024
    I use all Amsoil fluids in my Dodge Ram 3500. Truck runs great !!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    The best!
    By  MIKE,  a  Verified Buyer  from  Four oaks, NC  on  November 15, 2024
    Like the rest of the Amsoil line up, it’s awesome! 2011 duramax.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Worth the price of admission
    By  BRENDIN,  a  Verified Buyer  on  November 13, 2024
    Makes filling a trans or diff so much easier, the fact that it’s the best fluid available is just a pleasant bonus feature
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Night and day change in performance.
    By  CHRIS,  a  Verified Buyer  from  Vancouver BC Canada   on  November 11, 2024
    The way this oil changed how my transmission shifted and performed is unreal. Extremely highly recommended.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Transmission Pan/Fluid change 2021 Ford Ranger
    By  Bill Z,  a  Verified Buyer  from  New Jersey  on  November 11, 2024
    Replaced plastic pan with PPE cast aluminium pan. New Amsoil ATF fluid. Transmission shifts smoother and noticed slight increase in MPG as I also changed the transaxle and differential fluids with Amsoil products. My family started using Amsoil back in 1974 in all our vehicles through the years with great results.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent transmission fluid.
    By  JOSEPH,  a  Verified Buyer  from  Westchester County NY  on  November 07, 2024
    I recently bought a 2021 Lexus IS300 AWD, and changed out all of the fluids to Amsoil. So far the transmission is shifting smoother with the new Amsoil fluid that I changed in July. Since then I've put about 4,000 miles on the car and it's still shifting incredibly smooth. I would definitely recommend Amsoil ATF to anyone who cares about their vehicles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Amazing like all Amsoil products
    By  DAVID,  a  Verified Buyer  from  Ontario   on  November 02, 2024
    Completed a complete flush and fill with new filter and the transmission is shifting like a dream. Restored power and RPMs have dropped at shift points.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Easy to use
    By  DARRELL,  a  Verified Buyer  from  Georgia  on  November 02, 2024
    Used for 5 speed in 1997 cobra mustang
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Fixed My Stutter Issue
    By  DAVID,  a  Verified Buyer  from  Maine  on  October 30, 2024
    2021 GMC Savana 2500 8 Speed 8l90 Shutter Best fluid on the Market
    Bottom Line
    Yes, I would recommend this to a friend.
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