Customer Ratings & Reviews

Big difference on engine noise from factory recommended oil to Amsoil. The engine is very quiet and the oil looks cleaner between oil changes.

Great product, I should have been using it sooner.

Great product never have issues with product but this shipment had a leaking bottle which inside was kinda messy but it is what it is I’ll give you 4 star could of been 5

your procuct is superior but getting it where I live is a problem. 1. My order is processed in Edmonton and delivered into the Castlegar Loomis for delivery overnight. 2. It then sits at the Castlegar Loomis for a week. You cannot even drive out there to pick it up as the operater of that Loomis is open only from 3:00 P.M. - 4:30 P.M. and even then he may not be there 3. I think there is a dealer in Creston which delivers next day to Trail. 4. I will not order your product if it is sent to the Loomis Depot in Castlegar again. 5. I will order from the US side and import it myself. 4. I will not purchase any product which is delivered by the Loomis Depot in Castlegar

I USE IN ALL MY CARS, KEEP MAKING GREAT PRODUCTS.........

I've been using amsoil 20w50 Vtwin in my Harleys for years so when I picked up my 22 Ram 1500 it was kind of a no brainer, running 5W20. Highly recommend for piece of mind.

I use it in my cars and run them 10,000 miles + before oil changes. Great not having to worry abt oil changes as often.

I run Amsoil signature oil in every vehicle that our family owns. I run 10-30 diesel oil in my '20 F350 Powerstroke, 10-30 in my restored '95 F150-5L , have Amsoil gear oil in the rear axle, and Amsoil ATF in the transmission. I run Amsoil 20-50 in my Harley TriGlide, including the recommended Amsoil in the primary and transmission. This 5-30 is used in my wife's '20 Explorer 2.3 turbo, and my daughter's 2014 Kia Sorrento, and lastly in my 17 year old grandson's 2010 Explorer Sport-Trac. we are using the factory recommended oil weights in each vehicle. I also use Amsoil filters on my Harley. I am sold on all Amsoil products. I also use Amsoil fuel additives, injection cleaner, octane booster, and even stabilizer in the mowers and our power generator. I am convinced that Amsoil is a great company and very impressed with their products.

Swapped to Amsoil 4+ years ago and have always had good luck with it. I like the 25,000 mile oil change, it's one less thing I have to do throughout the year. It definitely saves you 2-3 oil changes a year depending on how many miles you put on your trucks. I'd definitely recommend.

Use this in my partners Toyota Matrix. Notice a difference in mileage and smoothness of the engine.

I have always run Amsoil in every vehicle I have own, the wife's car came due and I only run the best in them. Amsoil for the win

Been using amsoil in my vehicles for over 15 years. Wouldn't use anything else.

good product

I use Amsoil in my 27KW Generac whole house emergency generator as well as my 2023 Toyota Tundra Truck. Why? Because if the generator doesn't run, it becomes an expensive "lawn ornament". And I want that Toyota V6 engine to last as long as mechanically possible. Take care of your stuff and it will take care of you. Nuff said!

After 9k in our 2016 Jeep Grand Cherokee the oil tested perfectly using a test kit from Oil Analyzers. I changed the Amsoil filter at 9k due to swelling and will test again in a few thousand miles.

I was a big fan of Motul and still am. I started sending my oil in for analysis thru Blackstone Laboratories and sure enough Motul was working well. Couldn't get Motul a couple years ago and needed an oil change so I grabbed some Amsoil. As always my oil went to the lab after 3,000 miles and was thoroughly surprised...Amsoil showed a higher viscosity in the same interval and with the same hard driving...track days etc. So I decided to stay with Amsoil a few more oil changes to make sure the results weren't just a one time deal. Sure enough every oil change, approximately every month and half, higher viscosity, better wear protection, wear metals dropped slightly. I haven't looked back since...Amsoil is my choice for all my vehicles with lab results that prove there's no better product to protect my hard driven STI, WRX and wife's Crosstrek. THANK YOU Amsoil!!!

Started using this oil in my Toyota Sequioa and found the vehicle pulling harder and running much smoother. I have also gotten better gas mileage of about 2 miles per gallon. I got the same results in my Honda Del Sol which is heavily modified. would highly recommend this oil.

Have been using Amsoil products for years. This is no different, great product and great results. I have never had any issues using it.

Love this oil. I use it in all three of my diesel pick ups.

Best oil on the market. I’ll never use anything else