Customer Ratings & Reviews

My pickup truck runs much better

Nothing better

Great oil.

Great oil and long mileage in return awesome

I have used Amsoil for years, because I believe it is the best

I use this in all my vehicles it's great oil and worth every penny

I use this great oil in my truck and car! Used it in my last vehicle (van) have it away to a needy family- it had -175,000 miles and they drove it for 3 more years!

Great product!

It's the best oil I ever use in both my vehicles .. 03 Superduty F350, Gas model. Runs great. Wife's dodge nitro , motor smooth, zero burn off with this oil in her little 4x4 truck..

You can feel the difference when I use amsoil in my Chevy truck , the price is great and free shipping u can't beat it !

very good produce

Great oil from a trusted company. I have been using Amsoil lubricants for over 20 years now and nothing else goes in my vehicles.

Get about 7k miles on oil.

I use this product in my car. I like it well. It is great.

Great product have have had no problems. If I put more miles per year I would use ASL

Good oil

Again I discovered Amsoil approximately 15 years ago, I ran it in my Dodge Durango, & My Silverado. I now I'll run it in my Mazda 6. There's a definite extra smoothness in the engine while running Amsoil vs would I formally Grande I run Angela and all my four-wheel and two wheeled vehicles also run many other Amsoil products I can't say enough about it.

Second time using this oil and like it. Again delivered next day! ??

Only oil I use

Top quality oil product! I use Amsoil in all my vehicles both on and off-road. It's outstanding how Amsoil's synthetic blend oils stand up to thermal breakdown. I typically replace my vehicles engine oil after 10,000 km...and it comes out darn near the colour it went in. Even in my Duramax!