Customer Ratings & Reviews

Meets, exceeds specifications and is High quality synthetic oil! Highly recommended!

Best oil on the market.

I'm cheap, I don't like to overspend and I hate having to fix my cars (I work in a lube shop) I do my own yearly and love it. Most other synthetic oils only last 1/4 of the length.

515,000km on my 2005 Civic and still runs like a top, change the oil every 40,000km or yearly, whatever comes first. Been doing that since about 60,000km and love it. Wanna save money? Run Amsoil!

Slick

Same great oil, in a bigger jug.

It’s the best oil I’ve ever used . I run a lawn care business and use it in all of my equipment .

My Coyote makes 440hp at 8k rpm. AMSOil Synthetic is all it has ever had, or ever will.

I love this oil

Best of the best

At first I thought the thin disposable bag like container was gimmicky and just a way of cutting corners. But after using it on three vehicles I can say it was actually helpful. I end up having had very little mess and I didn't have to use a pump. Way to think outside the box Amsoil!

This oil is used in a vehicle that has 87,000 miles on it and it keeps the engine running great. I love this oil.

I use this oil type in both of my Toyota vehicles. I have watched many independent info videos on amsoil too. I will be a life long user.

I went and got the Oil change and as soon as I got in my car and drove. I can tell a whole heck of alot difference. This brand is used in all of my vehicles

I have just out this in a 2022 Colorado so no experience yet I also purchased dominator 15/50 for a camaro 10 second car I ran recently and I was amazed temperature runs cooler I have run this car fir 10 years with temperature a problem

Always ran RP thinking it was protecting my engine. Boy was I wrong. If I could go back Amsoil from day one. But one things for sure it will never have any other oil going forward. Try it! Factor life of oil, added protection and less oil usage. It's cheaper than any other oil

Best stuff I’ve found by far. Just wish it was sold in stores.

I switched from Mobil 1 in my 2005 Corvette Z51 Convertible years ago. It runs cooler and smoother. My buddies use it in there Vettes on the track and at the Drag Strips. They beat the hell out of there Vettes and never had any issues. I switched my daily drivers Colorado Z71 4x4 and my Traverse AWD High Country. I have converted other club members to run Amsoil in there Vettes. Love your products.

I purchased the signature series for two vehicles and both seem to be running smoother. Extremely happy will see in a few months how it holds up.

I will continue to use the diesel all in my trucks and I will recommend people that I talked to has diesel or gas engine trucks or cars to use them as our products you’re doing a good job keep up the good work