Is good product good cuality

Offers great engine protection

So far I have found this to be the superior oil. I have a 2001 Ford F150. I have a small knock in engine as you would expect with the age. I can barely hear it with this oil.

Have done this to my cars. All cars appear to be running better

I have been using Amzoil products for several years in all my vehicles and power equipment. This latest weight is for my 2021 Ford F-150 with the 5L V-8. I use the OE line as I still change oil and filter at about 5000 miles. I consider that to be cheap insurance. I have never had an issue using Amzoil products.

Some people just want a oil with regular change intervals. This does a excellent job. Running two cars with identical motors you can hear the difference when AMSOIL is used. Easily smoother and quieter.

I loved using products. Will no longer. Within 2 weeks of my order a promotion came and ask for it. I'm using different products now

I purchased this oil for a 2015 Silverado that I bought from a friend. But I decided 8 days later to trade up for a 2020 Lariat. I'll use the oil for that!

Easy ordering and quick to receive

Great oil keeps engine quiet and lubs GREAT

Its great

Break in miles finally complete on my 2021 MX-5 and I was happy to finally add my long awaited Amsoil 0W-20 to my Miata. Peace of mind knowing I have the best oil on the planet makes me sleep good at night. Ready to swap out my transmission lube next!

Since using Amsoil products I have noticed increased gas mileage on my vehicles and boat. I use Amsoil small engine oil in all my power equipment and it lasts much longer than conventional motor oils. Great products and fast and reliable ordering and delivery.

Best brand oil on the market by far in my opinion.

This is a great synthetic oil that has great protection and lasts for a extended period of time without breaking down its all I run in my F250,F350,and Fusion, I am absolutely satisfied 100% with all the amsoil products that I use

My MDX likes this oil. 176000 miles and running strong. Thanks Amsoil.

Going to sleep well knowing that that the oil in my truck is going to last and sustain during all my drives.

I have been running Amsoil in my vehicles and motorcycles exclusively for several years. The best oil for your engine, hands down. I always change oil in my vehicles at 7500 miles....I am aware the oil still has plenty of life left, but I guess I still have a little old school in me....I recommend Amsoil for all your oil needs, small engines, motorcycles, trucks, cars....doesn't matter, their products are superior!

I remember a bunch of years back a person gave me there business card promoting this product to me at my work, after my latest vehicle purchase, this product was recommended for it, I looked into it, the purchase was easy, the product arrived in good time, in tact, and seems to have made a difference in the overall running condition of my newly purchased vehicle. I appreciate the cool stickers too, thank you to the dealer for a great purchase, and state of mind, I will be a return customer.

I highly recommend everyone who has a vehicle requiring synthetic oil to do their homework. make sure you realize amsoil and probably no one else sells the only true 100% synthetic oil. If you care about your vehicle, do your homework. Watch out for all the tricky names like "fully synthetic" and "synthetic blend" it is not true synthetic motor oil.