Customer Ratings & Reviews

Amsoil oil is by far the best oil available hands down. I have used amsoil for years and i have removed valve covers after 150,000 miles on previous vehicles to find the inside to look like it only had 10,000 miles. Absolutely amazing products that prevents wear.

Most motor oil is now recycled. It comforts me that amsoil is a quality oil that has an image to uphold. Trusted brand, best quality an prompt delivery.

I used to run royal purple, but this oil seems to last longer and the engine runs quieter.

Great protection for your engine

I use this in my wife’s Toyota Highlander and I never have to worry about the quality of oil.

Much better alternative then acdelco, fast shipment!

157,000 still doesn't use any oil! Take care of your stuff, use the best products, and your vehicles last!

ive been using using amsoil in my truck since 2004. I now have 404241 miles on it. i recently switched to sae5w-30 as was suggested for my milage. It works superbly.

Best oil I put in this car no lifter tick

Always tops in every independent lap test and yet can be had for a decent price relative to to other products on the market. Running it in the Ferrari, Mercedes and a few others..

After using mobil1 for years, i noticed it wasnt lasting as it should and it would let the valvetrain make more noise. So i decided to try this in my mom equinox. Her valvetrain shut up, and it just sounds smoother. Only time will tell. Mobil1 came out black and the consistency of water.

I love this oil. I found my gas mileage improved and you can’t beat the extend drain intervals. Win win

Great oil. once a year oil changes.

Its only the best that all to say.

Decided to run this in my daily 2014 Santa Fe sport. There was a noticable difference, vehicle starts up smoother, engine idles quieter, and the peace of mind that my turbo is protected.

I change my oil once a year in my wife's 4-Runner and my Tundra very happy only once a year!!

quality product!

smother running engine , improvement in gas millage compared to other full synthetic oils. highly recommend for all types of vehicles,

This is great stuff. I recently took a 900 mile trip In my Suzuki. I normally get 23mpg and got 27 this time.

I love how smooth my engine operates on this oil. The increased fuel mileage is another great benefit