Customer Ratings & Reviews

Been using this oil since I bought my truck I tend to keep vehicles forever so I like to use quality oil truck still runs like new this is a great oil

been using amsoil for years, always with the best results. When i use amsoil products i dont have to worry about issues, i know the product is of the highest quality and wont leave me stranded somewhere.

I've been using Amsoil for a long time. My eleven year old truck seems to be very happy with Amsoil 10W30 oil used in it. I don't have any plans to change stop using this product any time soon. I will refer anyone I meet to Amsoil if they want to keep their vehicle a long while or and keep motor repairs to a minimum.

You simply can't go wrong with Amsoil.........period!

I use this oil in my 2013 Ford F-150 3.5 Ecoboost, and in my 2006 Pontiac Solstice 2.4. Using it leaves me with all the confidence that my engines are protected to the MAX. My Ford Truck is a workhorse and I know that I need the best lubrication that I can get to keep in going strong for years to come. My Solstice is my mechanical Pet, so I treat it to the Best.

I’ve been using this oil in my 2012 5.3L Silverado 1500 for the last 49k miles that I’ve owned the truck, and now with a total of 123k miles on it, it still runs great and uses very little oil compared other 5.3L truck. Also my valvetrain seems to be more quiet than 5.3L’s as well. I believe this oil is doing a great job and helps my engine stay running top top. My truck even idles smoother, so much so that at stop lights sometimes it feels like the truck has shutoff! I’ll keep using it as long as I keep getting the same results!

Excellent oil. For years I have used this oil in my cars and have never had a problem and my cars have a lot of mileage and still run like new.

Solid company, great protection quality OIL !

Great oil and great service

I was try to see how this oil work but surprise me wonderful and boost my truck. Love it. Great chose.

The best oil on the planet!

Manufacturer required synthetic oil and no longer than 7500 miles between oil changes. This oil fit perfectly. MPG went up by 3.

I use this oil in all my vehicles. Just bought amsoil for my atv's

Been using Amsoil in car since I bought New. Car has 80,000 miles and runs great. I change oil every 10,000 miles with no problems..!!

Always a fan of Amsoil products.

In addition to having the Oil Filter to allow me to go 12,000 miles between oil changes, the AmsOil XL Boosted motor oil is so much better than OEM oil which came in my 2016 GMC Yukon Denali. Thetruck funs smooth as silk and I think its getting better MPG!! Nice!

Great product never had any issues, I always feel a since of comfort using Amsoil products!

Always a remarkable change in sound when changing typical oil to Amsoil. We have gone to Amsoil for all our vehicles. This 0W-20, is used for our Suburban. Wouldn't choose anything else. Record your vehicle's sound before changing. Then play it after you've added Amsoil. You'll be amazed.

I send all my oil in my Infiniti G37 Sedan for lab testing, and Amsoil has surprised me and outperformed Mobil 1, Castrol, Motul, Liqui Molly, and Royal Purple. Least wear of any other oil I have tried — especially iron.

Amsoil is quality worth its cost! My car runs quieter and smoother.