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Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid

Product code : ATFPK-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 Multi-Vehicle 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.
  • After 180,000 miles in severe service, fluid analysis revealed Signature Series Multi-Vehicle Synthetic ATF contained 83 percent of its original oxidation inhibitors.

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 Multi-Vehicle Synthetic Automatic Transmission Fluid



Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid

  • 5
    Amsoil ATF fluid
    By  James,  a  Verified Buyer  from  PA  on  July 30, 2021

    Describe the issue

    Great product and I love the packaging. Made the installation fill a breeze. No pumps or hoses necessary !!! Thank you
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    ATF
    By  David,  a  Verified Buyer  from  SC  on  July 29, 2021

    Describe the issue

    Only 100 miles after the change, shifts seems to be firmer
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Signature ATF
    By  FORD,  a  Verified Buyer  from  South Texas  on  July 26, 2021

    Describe the issue

    FYI, there is lots of data on the internet that verifies Amsoil has a superior product line up across the board...I will testify that towing my 10,000 lb Travel Trailer 330 miles non stop at speeds between 60 to 75 mph into a 12 to15 mph headwind with 95 degree ambient temps. and 70% humidity my transmission temp. ( Stock 2019 F250, 6.7 Diesel 4x4) never went over 207 degrees. Enough said. Thanks Amsoil Ford
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great!!!
    By  Matt,  a  Verified Buyer  from  SC  on  July 26, 2021

    Describe the issue

    Put this ATF in my 2017 GMC Sierra 1500 at 100,000 miles. Factory fluid was toast and I was having some torque converter shudder and clunky shifts. My truck now runs at cooler transmission temperatures and the clunky shifts and shuddering are gone completely.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great buy
    By  MANUEL,  a  Verified Buyer  from  San Jose CA  on  July 24, 2021

    Describe the issue

    The synchros are pleased and engage smoothly up shifting and down shifting.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product
    By  JAMES,  a  Verified Buyer  from  Western NY   on  July 24, 2021

    Describe the issue

    With the price of vehicles today, I like to do all I can to protect my investment, so I try to use the best products IMO to maintain them in good working order. For me Amsoil is the way to go to accomplish this goal. Love the flex bags that make this job a breeze to do, especially in these hard to reach areas with minimal clearance.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Superb Quality
    By  ZEKE,  a  Verified Buyer  from  Vancouver  on  July 24, 2021

    Describe the issue

    Just change my fluid on my 2002 cavalier with this and very impress with the performance. My transmission usually has a whining noise when i accelerate at slow speed. Since the change it disappear. Thought this fluid helps that.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Fast shipping
    By  MICHAEL,  a  Verified Buyer  from  Indiana  on  July 22, 2021

    Describe the issue

    I was really happy with how fast amsoil shipping was. We all know they make good synthetic lubricants.. Only time will tell as to how good. But I'm happy with their products and shipping.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Outstanding ATF
    By  Simon,  a  Verified Buyer  on  July 19, 2021

    Describe the issue

    I flushed the ATF on a friend's car using the Multi-Vehicle Signature Series AFT, and he experienced a solid 9%+ increase in gas mileage. The wear characteristics of the signature series products are unquestionably superior to anything else on the market. I drained the old fluid, and used Valvoline Synthetic ATF as an intermediary flushing agent to ensure maximum dilution of old ATF, then re-flushed using Amsoil Signature Series ATF. Also changed the filter using Wix brand transmission filter. (Fyi, I'm an experimental physicist, and have been using Amsoil products for over 40 years.)
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great packaging.
    By  ROBERT,  a  Verified Buyer  from  Sacramento  on  July 15, 2021

    Describe the issue

    Convenient packaging. Good seal under cap. Easy to use.
    Bottom Line
    Yes, I would recommend this to a friend.