Customer Ratings & Reviews

I’ve used Amsoil for many years in my cars, my lawn equipment, Motorcycles with superb results, never any issues. The only thing that I wish they would do was give me free shipping for as much money as I pay for the product.

I use amsoil products in everything I can. Superior in every way that I’ve seen. If I purchase a vehicle the first thing I do is replace every oil it has with amsoil and it has been phenomenal. I recommend it to anyone that will listen and haven’t heard a single person regret going with Amsoil.

Love this stuff.

Keeps my 2009 Lexus running like new

Approximately 1,200 miles driven since I switched to the AMSOIL Signature 0W 40 Oil. I notice a smoother start up. A smoother running engine. A substantial increase in performance. I will definitely start running AMSOIL products in my other vehicles.

Great oil. All I use on my Kia Telluride.

Runs cool

Top Tier product

I am very happy with Amsoil products. Quieter morning start. Overall super happy with my engine performance.

👍🏼

With all the issues going on right now with motor oil due to war in the Middle East .This Oil only gets better. While other Big Oil companies lie and deceive about the problems they are having and formula changes , This is the only oil I trust

I would not use any other oil. I've been using Amsoil for nearly 20 yrs.

Oil is great, does the job. Just change the oil after 4.5k. No worries.

Quality, proven results. My 2008 Mitsubishi Outlander SE has over 240k miles, my 1999 GMC Yukon Denali has over 220k miles, my 2016 GMC Canyon Diesel 2.8L Diesel has over 178k miles, all purchased brand new. I use the synthetic diesel oil for that one. I’m asking for AMSOIL to keep the formula that works, don’t try to make it better by cheaper ingredients, stay the course, otherwise you’ll end this great product.

Very good product and great delivery, excellent company i love it , i going to use it forever

I’m only a 1000 miles in on my first time using it, but it seems to be working great for my 2011 F150 5.0. I just had my engine remanned for the second time in a year about 3,000 miles ago, but this is the only oil I’ve found that quiets the Coyote knock. When I cold crank it, the knock is noticeable for the 1st minute, then the engine runs remarkably smooth. With all other quality oils, the knock was never silenced, even after the reman. I bought the truck used 9 years ago with 55K miles on it, and it currently has 280K. I’m looking forward to getting engine fully broken in so I can take advantage of the long change intervals (depending on the used oil analysis).

I've been using Amsoil exclusively in my vehicles for almost fifty (50) years and it has been fantastic!!!

Amsoil signature is the best oil money can buy.

I'm not one to trade up frequently in my vehicles. With the price of new vehicles skyrocketing every year, I look after my vehicles to ensure long trouble free motoring. I did my research and test after test, Amsoil products came out on top. We own a 2017 Kia Soul EX and a 2018 Dodge Grand Caravan Crew Plus. I switched over to Amsoil a few years ago. I do my own oil and filter changes so I know it's done correctly. Startups are quick and quiet and I've noted an increase in fuel mileage. Nothing dramatic, 1-2 decrease in Li/100km. Magnetic oil pan plugs on both vehicles are clean at oil change time. The Dodge runs highway trips and the Kia is mainly our in town car. I service the Dodge between 10 -12 thousand kms and the Kia at 7,000 kms. Amsoil oil filters are installed at every service and both are metal free when inspected. Yes, it is more money but I truly believe that Amsoil is a superior product.

I use amsoil signature series in my bmw suv it provides excellent performance on a 10000 mile service interval, this is the best money can buy no doubt about it, I would recommend it to anyone