Customer Ratings & Reviews

Great oil for my fleet vehicles that get 3000 mile oil changes never an oil related failure

shipping is a little high.makes your product a little out of reach.

So far so good, fast delivery to my front door. First time using Amsoil, look forward to using more of your products.

I used this oil in my son car because the oil change system light up every 3000 +- like clock work. the car is a 2009 Dodge Caliber.

Okay, maybe the title was a bit dramatic, but I can explain. Last month, I purchased a 2012 Fiat 500, and it was in atrocious condition. The previous owner did not maintain the vehicle, and it was barely running when I found it. I flushed the engine with an AMSOIL engine flush, and the oil was black as if it had been in there for over a year. Right now, I’m running the AMSOIL OE 5W30, and the engine feels and sounds so much better. It still has a small oil leak, but that’s probably a gasket. I already use AMSOIL in my other vehicles, so I always have a stash on hand. I highly recommend this product.

Could be happier

Works great I noticed easier startups when cold.

Very good oil ! So far my car runs amazing

Absolutely amazing product recommend it to everyone I will only use amsoil products from now on

The price of this oil is comparable or better than the brand I used before. This oil come very highly recommended. Easy purchase and fast shipping.

I have not changed my oil since receiving the order. I was very happy with the method of ordering, the help I received and the quickness of the process and delivery.

Excellent synthetic oil. With Amsoil membership discount, is competitive with conventional oil prices

100% synthetic is superior quality.

Good value. Great customer service. Recommended.

I’ve changed my own oil and completed most of my own auto work for nearly 30 years. During that time, I’ve owned Jeeps, Buicks, Fords (lots of Fords), and number of other vehicles. I never gave much thought to the brand of oil I used in them, concerning myself only with the proper viscosity. To my mind, all oils were the same, and I usually went with the cheapest oil/filter I could find. Over time, I started using the manufacturer’s recommended brand as often as I could. Last year, I came across an AMSOIL website while surfing the internet and decided to give their oil a try. I’d recently purchased a project car, an old FIAT, that was clinging to life. I wanted to give this car the best oil I could find, and AMSOIL was it. After running a couple flushes on the woefully neglected engine, I put in AMSOIL OE 5W30. The car runs great now and I’ve changed most of the other fluids using AMSOIL products. I’m sure any care I gave to this little FIAT would have helped, but the drastic improvement made in such a short time I attribute to these quality products from AMSOIL. I plan to run this oil exclusively as I turn this little Italian machine into a rally cross car! I highly recommend this oil and all other fluids from AMSOIL.

I haven't officially changed over to Amsoil yet, but I have added a quart and a half. Already the Caddy has responded in a positive way. I was getting a 100 miles per 1% average on my change oil meter. Now, I receive around 121 miles per 1%. Also, at 65mph my tach said 2500 rpm; where as now it reads 2350rpm. Can't wait to change over; won't be long now! So far, fantastic product! Getting mileage and performance ....

Great oil. Use it in everything I own.

I was using mobile 1 full synthetic and when i went to check the oil dipstick it would be a little dark but with Amsoil the color of the oil is the same as when i put it in. I believe it is the best oil for all vehicles. It is worth the money.