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AMSOIL OE 5W-30 100% Synthetic Motor Oil

Product code : OEFQT-EA

4.9 star rating
Read 1,018 reviews
Read 1,018 reviews

  • Fights sludge and deposits with 100% synthetic formulation.
  • 47% more wear protection1 than required by the GM dexos1 Gen 2 specification.
  • 100% protection against LSPI2 in the engine test required by the GM dexos1 Gen 2 specification.

1Based on independent testing of OE 0W-20 in the Peugeot TU3M Wear Test as required by the dexos1 Gen 2 specification.
2Based on zero LSPI events in five consecutive tests of AMSOIL OE 5W-30 Motor Oil in the LSPI engine test required by the GM dexos1 Gen 2 specification.

Product Overview

AMSOIL OE 5W-30 100% Synthetic Motor Oil



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Delivers 100% synthetic engine protection for advanced automotive technology, including turbos and direct injection. Specifically formulated for the longer drain intervals recommended by original equipment (OE) manufacturers.

See the product data sheet for full details.

ADVANCED WEAR PROTECTION

  • Excellent wear control to protect critical engine parts like pistons and cams.
  • 47 percent more wear protection1 than required by the GM dexos1 Gen 2 specification.
  • Added protection in extreme environments produced by smaller displacement engines.

TU3M Wear Test

PROTECTS PISTONS FROM LOW-SPEED PRE-IGNITION

  • Features unique chemistry to protect against low-speed pre-ignition (LSPI).
  • Achieved 100 percent protection against LSPI2 in the engine test required by the GM dexos1 Gen 2 specification.
  • Zero occurrences of LSPI were recorded throughout five consecutive tests.

KEEPS ENGINES CLEAN

  • Engineered to remove harmful contaminants.
  • Synthetic base oils naturally resist chemical breakdown to help prevent deposits.
  • Detergent and dispersant additives provide excellent sludge- and deposit-fighting properties.

PROTECTS IN ALL TEMPERATURES

  • Ideal for today's hotter-running engines.
  • Fights heat to control deposits, prevent thickening and limit oil consumption.
  • Easier cold starts and rapid lubrication of components to reduce start-up wear.

IMPROVES FUEL ECONOMY & MAINTAINS LOW EMISSIONS

  • Licensed by the American Petroleum Institute (API) to meet and exceed common OEM requirements.
  • Excels in fuel-economy testing, earning the additional "Resource Conserving" designation from the API.
  • Promotes proper operation of catalytic converters for optimum service life and low exhaust emissions.

1Based on independent testing of OE 0W-20 in the Peugeot TU3M Wear Test as required by the dexos1 Gen 2 specification.
2Based on zero LSPI events in five consecutive tests of AMSOIL OE 5W-30 Motor Oil in the LSPI engine test required by the GM dexos1 Gen 2 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.

Technical Specification

AMSOIL OE 5W-30 100% Synthetic Motor Oil

Data Bulletin

Warranty

SDS



Product Reviews

AMSOIL OE 5W-30 100% Synthetic Motor Oil

4.9 star rating
Based on 1,018 reviews
Based on 1,018 reviews
See all customer reviews
  • 5 star rating
    Best oil ever!
    By  SCOTT,  a  Verified Buyer  from  North iowa  on  January 16, 2025
    I switched to amsoil and the oil leaks my car has had for years are gone. I know I wouldn't believe it either but I have to no more spots on the driveway. My car also idles smoother the longer time goes on my car has 258000 amazing. I was a devoted valvoline user for over 40 years.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product lives up to its reputation!
    By  MARK,  a  Verified Buyer  from  Chicago IL  on  January 08, 2025
    I have used mobile one in all my vehicles since the 70s. Lately I’ve noticed a difference in the formula of mobile one. I used to be able to get 7500 miles out of an oil change but now approaching 4000 miles the engine sounds different. The oil formula is different. This is across all of my vehicles and RVs not just isolated to one vehicle.. I did my research and decided to try the Amsoil in my 2017 Ford Explorer platinum. What a difference AMSOIL makes ! The change was noticeably different in performance of the engine and sound. It sounds like a brand new engine.. I’ve been driving the vehicle for almost a month now and it still sounds like the first day I changed the oil to AMSOIL. I’m sold! The product really is that good. I would highly recommend to anybody that wants to avoid costly engine repairs from using cheaper oil.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great value
    By  KYLE,  a  Verified Buyer  from  Thunder Bay, Ontario Canada   on  January 06, 2025
    Always use this in my 2 GM vehicles. Oil stays very clean, even in the turbo engine.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Fast delivery
    By  GARY,  a  Verified Buyer  on  January 03, 2025
    Some of the best oil and filters out there shipped so fast the car is still warm.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best There Is
    By  Nick,  a  Verified Buyer  from  North Carolina   on  December 30, 2024
    Just what my VW needed. 1-2 mpg improvement. I use Amsoil in everything from a 95 Jeep to my 2023 Hyundai.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil
    By  KENNETH,  a  Verified Buyer  on  December 27, 2024
    Excellent product
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great oil low cost
    By  CAMERON,  a  Verified Buyer  from  North carolina  on  December 24, 2024
    Truck runs smooth a whistle and I feel confident AMSOIL is worth my money
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Oil
    By  MIKE,  a  Verified Buyer  from  Sparks, Nevada  on  December 22, 2024
    Great product, it’s the only oil I’ll use in my built 5.7 Hemi in my 2010 Jeep Grand Cherokee.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    A Great Product and Well Worth the $$
    By  RONALD,  a  Verified Buyer  from  Maine  on  December 22, 2024
    If you want to take care of your Cars engine, and want to drive up to 8 thousand miles Before your next Oil Change then this is the Product to use. My Auto Mechanic races Cars and he buys AmsOil by the 55 Gallon Barrel. He says this AmsOil product is your best selection for Oil, because it makes a difference in the Life of the Motor. He is not talking about cars that are in the 2024 models or 2025 all thought this product works very well because of the Close Tolerances in the Engine and drive train. His Race Car is a 1997 Dodge vehicle and he is Impressed with how well that Motor runs with AmsOil. That's good enough of a Testament for this Oil. My Buick a 2021 and my Pickup Truck is a Dodge 2019 and they all use this Product.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Engine oil
    By  RAY,  a  Verified Buyer  from  Orlando   on  December 16, 2024
    I used this oil on my corvette and my truck and it is amazing
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?