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

Product code : HM020QTC-EA

  • 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.

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



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).

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.

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

Data Bulletin

Warranty



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

  • 5 star rating
    Oil
    By  PERRY,  a  Verified Buyer  from  Kamloops BC  on  February 29, 2024
    Smooth running, first time in this car. Amsoil is all I use.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    More DIY feel good.
    By  JEFFREY,  a  Verified Buyer  on  February 27, 2024
    This product was brought up, and recommended as I read up about a particular vehicle that I purchased as a every day driver that has some possible catastrophic piston issues due to pre ignition, as I understood it to be, and I put about 400+ miles on a week on it. I change it, and the filter every 5k miles and hope for the best, so far everything seems fine.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil
    By  DAN,  a  Verified Buyer  from  Idaho   on  February 24, 2024
    I have been using Amsoil for years and I am very pleased with the results. I just replaced the timing chain on my Mazda3 with 126,000 miles on it. When I removed it, it looked just the same as the new one I was replacing it with. No wear on the tensioner guides either. I'm sold on Amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    good stuff
    By  MARIO,  a  Verified Buyer  from  32926  on  February 23, 2024
    good stuff
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Works wonders
    By  Sam,  a  Verified Buyer  from  Nebraska   on  February 17, 2024
    After running this oil in our SUV it helped to run quieter and reduced oil consumption to none. I would recommend this oil to anyone with a higher mileage engine. Just keep up on your oil changes and Ams Oil can really make a difference in your engine.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Low on power
    By  DAVID,  a  Verified Buyer  from  S Texas   on  February 17, 2024
    Been using this on my 327000 97yukon 2door and truly think Amsoil is the only reason why my suv is still running as strong with no engine issues. I drive my truck seven hours to west texas towing a 171 jayco once I get there I idle my truck while working for 13-14 hours a day in heat, cold, rain, dust storms, and still drive it back to south Texas after my fourteen day hitch. I send my oil samples through the company I work for and have never got back a bad or concerning sample even if go over my mileage intervals. I would never leave amsoil and take a chance with any other oil
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Excellent Lubrication
    By  Tobar,  a  Verified Buyer  from  Maiden NC   on  February 13, 2024
    I am stuck on Amsoil. The best, longest-lasting lubricant for my internal combustion engines. I love cars. I enjoy well-running machines. THIS is the only oil I will use.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Working great
    By  BRIAN,  a  Verified Buyer  from  West Jordan utah   on  February 07, 2024
    Good oil. It doing a good job on cleaning my engine. To me I am getting better gas mileage
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    great oil
    By  Joe,  a  Verified Buyer  from  FL  on  February 05, 2024
    I use Amsoil oil in everything i own i used this oil in my 99 ram with the 5.9 gas engine.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil
    By  GREGORY,  a  Verified Buyer  from  Florida  on  February 03, 2024
    Good oil
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?