Customer Ratings & Reviews

All the amsoils products are the best.

I switched to amsoil and haven’t regretted anything. All my personal vehicles have all fluids changed over.

Seems good so far and maybe even runs a little better. Haven’t driven that far yet after oil change. Less than 1000 miles. Truck has 285k on it.

Engine was cleaner and 100% more quite. Unbelievable what good oil can do! I hope to continue being a customer as long as I can afford it.

Great Oli

I've used this Synthetic Motor Oil 0W-40 since I purchased my 2016 Ram Power Wagon. After 157,000 miles and several oil changes, I can tell that I am getting the best protection for my truck in the main lubricant that my truck uses. During oil changes, I monitor the outgoing fluid and sometimes take apart the oil filter just to check for normal wear and tear. I have never been disappointed with what I have found and will continue to use Amsoil products.

Never disappointed by Amsoil products

Only product and viscosity i use

Been running this oil in my 2008 Silverado 5.3L and just turned 220,000 miles. When I tell my friends I change my oil once a year there kinda in shock, but the proof is in the product!

Runs decent compared to others that allow carbon buildup (gdi life) Analysis showed no high wear numbers of concern.

Have used most top of the line OEM oils. After watching the true tests on youtube this oil is above OEM oil performance. When I started using Amsoil I can tell on every oil change the difference. Holds up better than the ones Ive used in over 20 years. Second to none!

Amsoil is an outstanding product!! Been using just about when they started - yes I am old

Amsoil oil has never let me down or have I ever had any engine problems whatsoever since putting Amsoil in all my vehicles ✊🪵 Fuel mileage even gets better!

If it's AMSOIL, you know it's good!

Satisfied with oil changes!

Use this in my 2020 CRV every 5k, engine runs smoother, quieter.

For the last 10 years I have used synthetic on all my vehicles, both cars and motorcycles. I have never had a problem. I change every 10,000 miles. I will continue to use oil as long as I drive.

This is the only oil I found that met all the specs for my turbo D.I. KIA AND is guaranteed to prevent the silent knock that takes most of them out way before their time. I never need a drop between changes and I change the oil at 3.5 K miles just because I can.$75 bux for peace of mind. Love this stuff!

Have used your oil for several years.MPG has increased vehicle runs better. Will continue to use.

I’ve been using Amsoil oil on my performance cars since 2018 after i discovered them, I have not been persuaded to go no where else. Loyal all the way!