Customer Ratings & Reviews

Ams Has Never Disappointed & Good Price

Order received quickly and accurate. First time using this oil. Prefer 5qt jug but anxious to see how it looks at the next change.

I have no problem with the oil. My Yukon has the 3.0 diesel and so far I have no complaints about it. I have always liked using Amsoil for my vehicles. My complaint if I have one would be to sell the SAE 0W-20 in a 5 qt. bottle. This would allow things to go a little easier when changing my oil. Also, I don't like having to pay for shipping even when I have a membership but don't meet the criteria (order has to be $100 minimum). I could always double my order and order less frequently.

Ordering and delivery is fast and easy, and free when purchasing over the threshold. The only criticism I have is that the 0W-20 Diesel Oil is not offered in the gallon size jug, why not? My truck takes 7 qts for a change, this would be more convenient and appreciated.

I have a tahoe with durmax 3.0 and Chevy Silverado with durmax 3.0 want run anything but AMSOIL

I trust nothing else in my 3.0 Denali Trusted name brand backed by studies.

its incredible at how easy to use the website is and how fast they deliver the product you purchased

67 years old have tried many oils,none as good as Amsoil use it in my 4 wheelers,trucks,and motorcycles

Engine runs more smoothly and quietly compared to running the AC Delco 0W - 20

I purchased this product for its great price for a premium product. Will definitely purchase again. It’s also worth it to purchase the membership for better value

The oil works great. Seemed to get better pressure and better mileage after I changed to Amsoil

This is extremely good product won’t use anything else thx guys

First time using AMSOIL products. 3,000 miles on AMSOIL 0w-20 diesel with no oil consumption. Purchased oil & Wix filter from AMSOIL. Was recommended to me and working out great. Thanks

I had a hard time finding this oil order it on line delevery was fast

Great oil. Truck runs smooth. Never had an issue.

2022 Silverado 3.0L LM2 engine. Best low temperature lubricity and best additive/wear package protecting against thermal breakdown. Superior product and will always use AMSOIL products in all my vehicles!

I have a 3.0L chevy diesel so at this time I am very limited as to what oil I can buy. I wanted to try something better so here I am.

I reached out to you folks concerning this oil on container size / amount and no response from Amsoil ??? Great products yes, but don’t ghost your Loyal customers???

First oil change in a 2023 GMC Sierra 3.0 Duramax. I have to use 0-20 diesel and fortunately Amsoil fits the bill. As always, their products are top of the line. Also use their oil in my polaris sxs without voiding the warrenty. Keep up the good work guys!

Using in my 3.0l GMC 1500. When you want a dependable oil with a great reputation for protection and reliability you go with Amsoil.