Customer Ratings & Reviews

Since using Amsoil products I have noticed increased gas mileage on my vehicles and boat. I use Amsoil small engine oil in all my power equipment and it lasts much longer than conventional motor oils. Great products and fast and reliable ordering and delivery.

Best brand oil on the market by far in my opinion.

This is a great synthetic oil that has great protection and lasts for a extended period of time without breaking down its all I run in my F250,F350,and Fusion, I am absolutely satisfied 100% with all the amsoil products that I use

My MDX likes this oil. 176000 miles and running strong. Thanks Amsoil.

Going to sleep well knowing that that the oil in my truck is going to last and sustain during all my drives.

I have been running Amsoil in my vehicles and motorcycles exclusively for several years. The best oil for your engine, hands down. I always change oil in my vehicles at 7500 miles....I am aware the oil still has plenty of life left, but I guess I still have a little old school in me....I recommend Amsoil for all your oil needs, small engines, motorcycles, trucks, cars....doesn't matter, their products are superior!

I remember a bunch of years back a person gave me there business card promoting this product to me at my work, after my latest vehicle purchase, this product was recommended for it, I looked into it, the purchase was easy, the product arrived in good time, in tact, and seems to have made a difference in the overall running condition of my newly purchased vehicle. I appreciate the cool stickers too, thank you to the dealer for a great purchase, and state of mind, I will be a return customer.

I highly recommend everyone who has a vehicle requiring synthetic oil to do their homework. make sure you realize amsoil and probably no one else sells the only true 100% synthetic oil. If you care about your vehicle, do your homework. Watch out for all the tricky names like "fully synthetic" and "synthetic blend" it is not true synthetic motor oil.

I’ve been using this product for longest out all my car and it’s actually a great I will recommend

I like using Amsoil engine oil but because they dont offer the larger size for 0w20 oil, i probably wont continue to use it. The north american manufactures V8 engines use at least 5 litres of oil with the filter change, it would be less expensive for Amsoil if they went to the larger size, specifically in less costs for packaging. I would think even the American consumers would agree with me.

Great oil and shipping

Running great in my 06 Tahoe.

I have 5 racecars, my own 2 personal cars, plus my mom's and 5 kids' cars that all get Amsoil, every time. There is no substitute.

My engine is much quieter since switching to Amsoil. I will be upgrading to Signature Series at my next oil change. I’m an Amsoil customer for life.

Great service

Good oil at a better price that a lot of other synthetic oil. Never had a problem with it. If anything will reduce lifter tick compared to other synthetic oil.

First time ever using amzoil and upon first oil change I instantly noticed my truck running smoother.

I’m 32 now. I’ve been using since I was 17

The best oil…amazing product

Good oil for the price, but is not as stable as the other higher XL and SS. You may notice you use slightly more with the oem as the burn off rate must not be equal.