Customer Ratings & Reviews

been using for over 20 years

Been a Driven user for years, Gave your oil a try was very impressed with the results.Price is very good compared to most oils of this quality.

I have used AMS Oil products for 35 yrs. I have always been happy with your products. The have never let me down. They have always shipped me my order in a very timely manner.

Best oil in the market. Can’t go wrong with Amsoil. A lot of people cheap out on oil and don’t get the results needed to maintain a healthy engine. Amsoil has never failed to provide the adequate properties to have a fully functional oil that provides best results. Way better than putting dealership “recommended” oil. Trust me, try it and you’ll get the best out of it and the mileage range of the oil is no joke.

I have been using Amsoil oils and filters for 30 years and have never encountered a problem that was caused by Amsoil products.

Just started using this in my wife’s 2019 Kia Sportage with an OE filter... So far, so good... Been using Amsoil for many years, never an issue...

I've used Amsoil XL series synthetic motor oil in our 2015 Chevy Equinox since purchased new. Oil and filter are changed each 5000-7000 miles, based on its internal oil change recommendation. Now, with over 130,000 miles, the engine uses no oil and shows no sign of sludge or discoloration under the filler cap. The Equinox 2.4L motor is known for oil consumption over time; ours behaves like new!

I've used Amsoil XL synthetic motor oil in my 2013 Honda Accord since I purchased it new. I change oil and filter at 5,000 mile intervals. My Accord now has over 160,000 miles and uses no oil, shows no sign of sludge or discoloration under the fill cap and, when changing the valve cover gasket, the valve train underneath looked like new!

Love this product. Great customer service and fast delivery. Recommended for anyone wanting a great long life oil.

I also ordered a air filter for the Nissan truck

I started using this oil as a cheaper alternative to the Amsoil signature because my wife currentyonly drove her car less than 1000 miles per year.

Been using Amsoil in all my vehicles since the 80's. All of my engines performed excellent on Asmoil. They purred like a kitten! Oil analysis showed below average wear numbers. People say Amsoil is expensive but they neve actually bought it. With the preferred member account Amsoil is less expensive than any full synthetic oil out there except for the cheaper W oils in the store. A win win!

This oil is the best on the market bang for buck,engine is cleaner and quieter ITS THE BEST AS ALL AMSOIL OIL IS

Use this oil in our motor home, three cars, it's just awesome! We live in Anchorage, Alaska, and the cold winter starts are great-we don't hear any knocking when we first start the vehicles in the morning, and yes we do use the motor home in the winter to go snowmobiling-and the temperature at night can go low as -30 degrees (it did happen), the motor home started with no noise coming from the engine-quiet. As to other conventional oils you would hear cold oil knocking until until the oil warms up, NOT AMSOIL!!! And the mileage-we saw an increase in miles to gallon ratio. I'm will always stick to AMSOIL!!!

I appreciate the quick response on the shipping on all products received. I use this oil in my 1991Mazda Miata. I have now started using it in the Chevrolet 2500 HD pickup.