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AMSOIL Signature Series Multi-Vehicle 100% 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
Warning - Click here for Proposition 65 information for this product

AMSOIL Signature Series Multi-Vehicle 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.
  • 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.

AMSOIL Signature Series Multi-Vehicle 100% Synthetic Automatic Transmission Fluid

Data Bulletin

Warranty

SDS



AMSOIL Signature Series Multi-Vehicle 100% Synthetic Automatic Transmission Fluid

  • 5 star rating
    Signature Synthetic ATF
    By  JIM,  a  Verified Buyer  on  July 10, 2025
    Amsoil Signature synthetic ATF lowered the operating temp of the transmission in my 2016 Silverado.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    ATF transmission
    By  CHRISTOPHER,  a  Verified Buyer  on  July 08, 2025
    I replaced my original fluid at the 40k interval with great results. Runs smooth and would recommend for a transmission fluid upgrade.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    👍
    By  ESAD,  a  Verified Buyer  on  July 04, 2025
    👍
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    2016 Yukon Denali with 6.2
    By  SEOG,  a  Verified Buyer  from  New Jersey   on  July 01, 2025
    My 2016 GMC Yukon Denali started shuttering at 57k miles and it’s been perfect since and just did a dump and fill at 155k so I know this stuff works and it’s the best trans fluid there is in my book
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Works good
    By  ANTHONY,  a  Verified Buyer  on  June 30, 2025
    Used this on my old Honda pilot with 200k it cleared up stubborn and hard shifting easy to use and survived hard towing would recommend.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Snozzberries
    By  SAMUEL,  a  Verified Buyer  on  June 20, 2025
    Love this stuff smells like liquid snozzberries and horsepower. Real talk this is Mary K for men. I buy amsoil she gets ditzy broad stuff.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best product in the market
    By  ANGEL,  a  Verified Buyer  from  Olympia  on  June 09, 2025
    Very happy with this product
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    ‘18 Silverado
    By  ROBERT,  a  Verified Buyer  from  Colorado  on  June 08, 2025
    Great fluid. Light years better than factory fill junk. Buy it, run it! You won’t regret it.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Signature Series ULV
    By  MARK,  a  Verified Buyer  from  Tennessee   on  June 06, 2025
    After researching many different fluids for my 2019 Camaro ZL1 automatic transmission, I settled on this one from Amsoil. I must say now that I’m very happy with my choice. After thoroughly testing it out on a 1,100 mile trip which included 3 hard days running at Tail of The Dragon I was amazed at how well the trans temps stayed down. After my hardest run and fastest run on the Tail the trans temps stayed down was only 190 degrees! I’m convinced Amsoil was the right choice!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Simply the best
    By  JASON,  a  Verified Buyer  on  June 06, 2025
    Topnotch fluids. Can't go wrong with AMSOIL. Quality can't be beat.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?