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AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil

Product code : HM020QT-EA

5 star rating
Read 151 reviews
Read 151 reviews

  • Unique chemistry for vehicles with over 75,000 miles
  • Boosted detergent and dispersant package
  • Enhanced anti-wear additives
  • Reduced sludge by 67%,VV demonstrating cleaning power that helps engines last longer and perform better
  • Guaranteed Protection For 12,000 Miles/1-Year1
  • API Licensed

1Normal Service – Up to 12,000 miles or one year, whichever comes first, in personal vehicles not operating under severe service.

Product Overview

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil



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Preventive maintenance that includes high-quality lubricants is key for keeping vehicles safe and dependable for the long haul. AMSOIL 100% Synthetic High-Mileage Motor Oil is designed specifically for the unique demands of high-mileage engines, helping extend the life of your vehicle. It delivers purpose-built protection at a time in your vehicle’s life where it could benefit from more-robust maintenance. It cleans and protects engines with boosted detergency and an additive package that fights oil breakdown and oil leaks.

See the Product Data Bulletin for full details.

ENGINE CLEANLINESS

  • Enhanced detergency to breathe new life into dirty engines.
  • Removes deposit buildup to help restore peak performance.

SLUDGE REDUCTION

AMSOIL 100% Synthetic High-Mileage Motor Oil reduced sludge by 67%, VV demonstrating its cleaning power that helps engines last longer and perform better.

  0 Hours 134 Hours 158 Hours 178 Hours Oil changed to AMSOIL 0W-20 High-Mileage Motor Oil 208 Hours 229 Hours 252 Hours 272 Hours
Total Engine Sludge Rating 0 1.85 2.25 3.12   1.9 1.44 1.4 1

VVBased on independent testing of AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil using a modified Sequence VH Test (ASTM D8256).

DEPOSIT REDUCTION

AMSOIL 100% Synthetic High-Mileage Motor Oil provides up to 62% better deposit prevention.WW1

  AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil Valvoline* Full Synthetic High Mileage with MaxLife* Technology 0W-20 Motor Oil Mobil 1* High Mileage 0W-20 Full Synthetic Motor Oil
Total Deposits (mg) 15.4 39.3 40.5

WW1Based on independent testing of AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil, Valvoline* Full Synthetic High-Mileage with MaxLife* Technology 0W-20 Motor Oil (batch codeJ2622C5 purchased December 21, 2022) and Mobil 1* High-Mileage 0W-20 Full Synthetic Motor Oil (batch code 11022L21A 6606 purchased December 8, 2022) in the industry-standard TEOST 33C Test (ASTM D6335) as required by the ILSAC GF-6 specification.
*All trademarked names 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.

DURABLE VISCOSITY

  • Maintains proper film thickness in extreme operation.

OIL-CONSUMPTION CONTROL

  • Thermally stable across a wide range of temperatures.
  • Resists volatility and oil consumption.

LEAK PROTECTION

  • Conditions seals to help prevent leaks.

API LICENSED

  • Licensed by the American Petroleum Institute (API) to meet and exceed requirements commonly found in owner’s manuals.
Technical Specification

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil

SDS

Data Bulletin

Warranty



Product Reviews

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil

5 star rating
Based on 151 reviews
Based on 151 reviews
See all customer reviews
  • 5 star rating
    Awesome product and service
    By  COLIN,  a  Verified Buyer  on  January 20, 2025
    I love having an Amsoil account. It’s so easy to order and it shows up at my door within a couple of days. Highly recommend it.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    2011 Jeep Wrangler 148k miles
    By  TERRY,  a  Verified Buyer  on  January 20, 2025
    First time using Amsoil in my Jeep so we'll have to wait and see how it does. Hoping Amsoil keeps her going for many more miles.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Toyota Camry 156k miles
    By  TERRY,  a  Verified Buyer  on  January 20, 2025
    I've never used Amsoil before in my cars, but I do run it in my Harley and it's seems to be doing it's job in that so I figured I'd give it a go in my other vehicles. With today's new vehicle prices, I'm hoping that Amsoil helps keep them going for a very long time.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    All I Use!
    By  BRIAN,  a  Verified Buyer  from  Fontana CA  on  January 15, 2025
    Did some research and that’s when I found out about AMSOIL! Haven’t looked back since it’s all I use in my new to me 2013 Escalade.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Engine has outlasted expectaions
    By  RICHARD,  a  Verified Buyer  from  Tennessee  on  January 11, 2025
    I have a 1994 Ford Explorer and for the last 15 years, have used Amsoil on all oil changes. Explorer has 260 thousand miles on it and still running strong for which I give credit to Amsoil. I use Amsoil on my other vehicles as well
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Good oil
    By  Bill,  a  Verified Buyer  on  January 09, 2025
    Great oil. Seems especially good when I have to put off the service interval awhile
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Top Notch
    By  JONATHAN,  a  Verified Buyer  from  Ontario, Canada   on  January 08, 2025
    These kits are the best. They make doing at home oil changes simple, quick, clean and efficient. I wish I could build a kit for every engine I have and stock a shelf with them. Thanks Amsoil!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  BRAD,  a  Verified Buyer  from  Georgia  on  January 03, 2025
    I use this in my Ram 1500 2019 and it runs great. Some oils make your truck run rough etc. smooth and no rough idle etc.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Great oil
    By  JOSEPH,  a  Verified Buyer  from  Kathryn, ND  on  December 31, 2024
    Great oil, I have come to trust that Amsoil products are top notch, always fast shipping and competitive prices!!! In my vehicles the oil, transmission fluid and gear lubes are Amsoil
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4 star rating
    Good Oil
    By  JOE,  a  Verified Buyer  from  N.M.  on  December 31, 2024
    This is a good oil seems to be doing a good job. Just traded pickups for one that has a 6.2, I can get my oil & filter for less than the local parts store. Good Job!!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?