Customer Ratings & Reviews

I am using AMSOIL for more than 10-12 years 0w20 on my all 3 cars 2010 CRV, 2017 RDX and new one CX5 Mazda never had a problem with any of the engine on the CX5 just change the oil after 1,000 km with amsoil and will be only amsoil for the next 10/15 years. Overall 5 starts out of 5 and delivers never disappoints.

I wish I had made this switch sooner. Amsoil makes the GMC seemingly run smoother. This is the first round of using it and I really like it so far.

Online select was pretty easy , the delivery was fast and i like the product .

Great synthetic oil for my 04 suburban 5.3. I ran the fuel additive and new oil the day I bought it and within days it began to run smoother and felt like it became more responsive during acceleration. And at idle, it would run very smoothly! My friend has been running this in his vehicles for years and why am I glad he recommended you guys. New life lawn customer for this amazing product! Thank you!

Best oil

Best oil around I use it in my commercial mowers with my landscaping business running this oil every day in high temperatures outside makes engines run so much better .

Only use this oil on my 1934 ford 3 window coupe. Very happy with the oil.

Best oil. Been using if on my 2010 Kia soul 2.0. And also use it for my 2020 mustang gt. Works great on both my vehicles. Plan to use on my 2025 Honda civic. Best chose i ever did

This is a great product. Keeps the engine clean. One of the best synthetic oils on the market

This oil quieted my grandmother’s 2014 Ford Explorer with 160k miles. Overall I would recommend this product.

This is the first time using this grade of oil. If it performs like the signature series, it will be a keeper.

Good oil. I do a lot of highway driving and change my oil at least once a month. Very happy with the quality.

I bought this oil for peace of mind knowing my engine will be well protected. I occassionally off road, so I know this oil will not fail my engine when it needs it. I average about 6800 miles per oil change, which is about 7/8 months per change. That is about 1000 more than miles than other brands.

If your not buying from Amsoil. Your wasting your time and Money! Ships straight to your door !Awesome products Awesome company! You will not be disappointed !

Amsoil stands at the front of the line, great product, fantastic selection, no guessing what you need, super fast shipping.

I use this oil in my weekend warrior my 2006 Honda S2000 with a Spoon built engine and coilover suspension with Michelin cup 2 pilots. Mostly for SCCA time attacks and some drag racing. Yes this oil can handle it. Definitely recommend it to all you avid racers

I use this in my wife’s Nissan Rogue

I have been using this in our new KIA, based on opinions of those who know more than I do. As has been my custom for over 50 years, oil and filter are changed every 3000 miles. Maybe unnecessary, but cannot hurt.....

I’m using this type of oil for about 5 years now and I have never been disappointed with it

Good Stuff . You can actually hear the difference in the engine ..