Customer Ratings & Reviews

My 2016 ram 2.4 with 80k to date 8/19 uses no oil between my oil changes. Unless it was a spec engine which i not happening it must be the oil. No I know it's the oil after speaking to others who talk about how much oil theirs use.

Works great in 5.7 tundra. Lab results aways come back with miles to burn. Even got about .5 mpg over all.

I love using amsoil products, I now I'm protecting my automobiles,snowmobiles, and my polaris rzr.

I use the product in all my vehicles gives me piece of mind!

Amsoil in general is great oil. Our family has been using it since the late 70's.

I've been using this oil in my 2012 Mazda 3 all 200,000km of its life (so far) and the engine is happy as can be! Hoping for another 200,000km out of it!

Been using AMSOIL products for over 20 years!

I use this oil exclusively in my vehicle. Never a complaint. Completely comfortable with it

I use in my 2007 Jeep Liberty. I change every 12K miles.

THEE VERY BEST.

NO TROUBLE TRANSACTION

Been running this oil in my 2007 Ford F150 since about 36,000 miles. Now has 317,566 and still going strong. Love the protection, changed every 15,000 with Amsoil filter as well.

I use Amsoil in my three vehicles and in my 2001 Road King. In all of these years, never an engine or wear problem.

It's the first time I've used Amsoil in my 5.0 F-150, so far so good, my fuel mileage increased, truck seems to have a lil more pep to it!

Best oil I've used by far! Been great for the F150 Ecoboost and haven't had turbo or timing chain issues because of it!

Best product on the market. I love it.

I have been using this oil for years! It's a great product. I won't use any other oil.

Best oil on the market

Awesome product.... Thanks....

i believe signature series oils from amsoil are among the best you can get. i trust amsoil in everything i own. i don't feel i need to research every product for every piece of equipment, just get amsoil for it