Customer Ratings & Reviews

It's good quality oil I really do like the once a year oil changes

Just switched over to this for my 2022 Jeep Gladiator. Can’t wait to see how it will run now.

I’ve been using amsoil for years. Less down time and great preventative maintenance.

my sub forester was using 1 qt. of 0w-20 oil every 3000 miles. dealer said i didn't qualify for a top end rebuild. excessive oil usage was a problem for some cars; and was handled under warranty. i switched to 0w-30 signature AMSOIL.... the problem stopped. i have 96000 miles on my 2017 limited. i use maybe a 1/4 qt. every 80000-10000 miles ; after switching to 0w-30 signature.

Hands down Amsoil has the best oil and oil filters out there. I always use the engine flush first and then do the oil change after about 15 minutes of idiling. Then I change oil and filter, and even after the first oil change I did with the Amsoil products it was like my car was a new car. Now I drive about 1000 miles a week commuting to and from work and I used to worry about my car not making it one day but now with this oil I don't even have the littlest worry anymore. Will be changing the oil every 3000 Miles for the first 3 oil changes just to get my engine back in great condition and fully lubricated. After the first 3 oil changes I'll go to changing it 3 every 5000-6000 miles and I know now it will be completely fine. I've used all the best oils out there like motul, liqu-Moly, Royal Purple, Red line, Pennzoil platinum, and any other premium oil you could think of, and hands down nothing compares! Thank you AMSOIL! Nothing but the absolute best.

Been using amsoil in my tundra for 5 years. Truck has 140k miles and still running like new. Still do the oil change every 10k miles that's recommend by Toyota. Product always arrives quick, will continue to use amsoil for the remaining life span or ownership of the truck, and would recommend amsoil to anyone and everyone

I have been using this oil on my 2015 Lexus RX350 for 5 year and have had no complaints so far.

The only oil I put in my jeep

been using this in my daughters mazda been doing great no issues. only downfall AMSOIL dont off a filter to fit the car...

I've been using Amsoil since 1982 and extremely satisfied.

Was trying to find an oil with the weird chrysler spec which only the oem oil had not sure about these days but at the time amsoil was the only aftermarket oil that can reach this spec, but specifications or not this oil is of very high quality here in ny where it can get to be below zero and using other oil brands notice some valve train noise which is common but not welcomed I have to say I've never experienced this when I started using amsoil and as the old saying goes an ounce of prevention for a pound of cure

I have been using Amsoil for years and love it

Have been using this product for a long time , would not use anything else.

Best oil I've ever used. You won't regret it

I’ve used these oils since the mid 1970s and it has never let me down. Started with a 1978 Pontiac Trans Am to currently a 2020 Jeep Wrangler Sahara. Whether it’s Axle lube to trans fluid you get what you pay for. Amazing Products.

Only the very best for my personal fleet, from an antique Volkswagen to a modern Lexus.

Used this oil in my jeep for the first time and my jeep no long rattles on start up. I will this Amsoil in my vehicle from now on.

I have used this motor oil in my 2014 Honda Crosstour V6 4wd three times for 12+ month extended oil changes. It has contributed to improved fuel mileage, about 2 mpg. Oil analysis indicates my engine is in better than average condition for a 120k+ mileage and could go for 14 months between motor oil changes. I recommend it to other Honda vehicle owners, understanding the price is a wash for the change interval. I will continue to use this motor oil as long as I can.

Chevy Suburban with 170K runs great with no oil consumption. This oil is expensive but worth the money.

Grew up using Amsoil ever since I was a kid and still using it to this today. The quality of the product is second to none!! Thank you for all that you do!