Customer Ratings & Reviews

“Engines aren’t cheap to repair. I run Amsoil because it handles heat, abuse, and long intervals without turning to sludge. Less wear, more horsepower, peace of mind.”

Introduced to Amsoil in 1978. Been using their products since and feel they have the best research, product line depth and database for compatibility.

good product

I run this full synthetic in my 06 Silverado 2500 HD with over 200,000 Miles . When my oil change indicator comes on I reset it so I’m getting twice the use out of my oil. I also have quiet cold startups.

I have been using amsoil filters and oil going on Five years with zero issues! Great products fantastic customer service some of quickest shipping that I have ever used ,Great support From my Rep Brian at Bmore lubricated Thanks Keep up the good job

I’ve used this particular oil in many different vehicles over the years all fords & all have held up great. Including my 2011 F150 5.0 that had 712k on when I sold it. Even my current 2020 Ford Raptor which has 50k trouble free miles. I’d give this oil 10 stars if I could & to me that’s speaks about all amsoil products.

Great effective oil

Been using ams oil for 2 decades never have I had oil sludge or engine issues it’s proven it self time after time

this stuff is great! use it in all my vehicles- wish AMSOIL would include a sticker so I can keep track of my oil changes, but don'y need to buy 100. With AMSOIL, I don't need to change my oil that often!

This is the best motor oil, and worth every penny!

The best there is made right here in Wis.!

I have been using Amsoil products exclusively in all of my motors for over 20 years. I have never had a major part failure due to problems with the oil. Most of my vehicles have had well over 150K miles on them when I sold them and they were operating very well.

I use in everything I own

5w30 signature series makes my jku nice and quiet

This is the oil required for a Mini and nobody around here carry's it. Was able to get the oil timely from you and get the Mini scheduled in its change window at a reasonble price.

Amsoil is definitely a cut above the rest in my opinion. You pay for what you get! This product keeps my vehicle running smoothly and definitely has maintained or improved its performance.

The product is great. Delivery has been slow!

If you are looking for the best oil on the market look no further than Amsoil. I use it in all three of my vehicles. Extended drain intervals and added fuel economy are big qualities.

AMSOIL synthetic oils and products are second to none. The are the highest quality, last a long time, and perform extraordinarily well. Nothing better and well worth the cost. No risk with this product.

I love the products from amsoil, it's very good engine oil, for all your oil look no further than amsoil.