Customer Ratings & Reviews

Use this in my Suburban and my Buick Lucerne, since the filters are rated for 15k miles i change the oil at 15k miles, my 08 suburban has 200k mile on it and the 07 Lucerne had 113k mile when I just sold it, neither vehicle has had any engine work and both run smooth as they did when new.

Good oil, but don't expect it to fix a wore out engine.

When offering gimmicks for certain order sizes, please stop with the can Koozies!

Have used this in 2018 GMC Yukon since 2022 when my wife's 20128 Yukon amassed 110000 miles. Used Amsoil signature series 0-W20 since new. No issues , plane to keep on the road as long as possible and using AMSOIL products will definitely help in doing so.

Amsoil is TQ

I have used Amsoil oils since 1980 when I discovered their superior performance for my chainsaw. I use them to this day in my 2012 Tacoma pickup, and appreciate the quality I have come to expect.

Came in quickly good quality oil ams oil is all I use in all my vehicles

Great product easy to use.

1995 nissan pickup with 325,000 miles

Recently purchased this for my wife's 2023 GMC Acadia. After changing the oil, the motor was noticeably quieter and smoother. I was hesitant at first to spend the additional money for the Amsoil, after all, "oil is oil right". Not the case at all! I will be purchasing Amsoil from here on out for our vehicles!

After my oil change, I drove my car for 100 miles, and I felt a big difference in the performance. I had no loss power, and the engine ran smoother than before. I am very pleased with my choice in the oil. I plan to continue using this product in my future oil changes.

I’ve noticed my ‘92 Firebird’s engine (141,000 miles) quiet down a bit after the oil change.

Have been using this oil for more than 5 years and have had no problems and no oil usage between changes on 3.5 v6 Highlander with 190,000 miles Still gets 22mpg before AMSOIL got 21 mpg !

I have been using Amsoil extended life oil since 2005. As of this moment I have never had a mechanical problem. I change the oil every 6 months so have not actually got to the 25,000 mile mark.

Used your breaking oil on the new engine. Change it at 500 miles. So far so good.going to keep use it.

I have be using these products for years and I would recommend them to everyone!

Just completed my second LOF on my 3.6l Jeep. First fill went 12 months. No leaks, gas mileage didn’t change, and no strange noises. I will continue to use Amsoil.

Topnotch fluids. Can't go wrong with AMSOIL. Quality can't be beat.

I use this motor oil for our F150 truck. It has really kept things running smoothly. Life of the oil is great!

Have been using Amsoil for over 20 years with great results. Engine runs super quiet, no leaks, good fuel milage. Had my oil changed at dealer once with dealer oil / filter and engine did not run nice and quiet, changed oil back to Amsoil after a short time.