Customer Ratings & Reviews

Great stuff that I can trust! It’s definitely pricey but worth the price.

Best oil I’ve ever put in a car. My subaru usually burns a 1/2 of a quart every 2000 miles but since I’ve ran the engine flush and put this liquid gold in. 2000 miles in and nothing is missing. Holds perfect.

Been using this for around 15 years. Love the extended oil change intervals.

Love this oil best in the world will always use this oil for the life of my new truck.

Been using amsoil products for about 3 years now and it always looks new after a oil change and the inside of the engine always looks spotless. I switched my 97 Silverado over to amsoil and now it looks like a new engine under the valve covers

I've been using Amsoil in all my vehicles, for 15 yrs. or so.....and love the extended drain intervals. Although none of my engines have been torn down to check for wear, I trust Amsoil is doing it's job.

I

stays clean for as long as 25,000 miles while protecting your motor to the fullest

I will always use AMSOIL products!

I bought this product to protect the turbos for my f150 3.5L eco boost engine. In addition, the oil provides much needed fluidity during cold morning start ups. During the summer, you also notice cooler engine temperatures and slightly better fuel economy, even while towing. Being a proud eco boost owner, I experienced a timing chain replacement at the dealership. When the engine was taken apart, they found that my engine was spotless in the inside: no varnish buildup at all. This was a concern with warranty because my truck went over the warranty period for this repair. Once the dealership reported what they had seen to warranty, they compensated the majority of the repair. I also told them I use Amsoil! And guess what... my dealership offers Amsoil oil changes too. I do recommend if you switch over to Amsoil, do yourself a favour and get a bottle of their engine flush. With the oil filter and oil, you will do your engine right! In 2019, we bought an Edge with the 2.0 L turbo eco boost and the first mod done was changing the oil. That motor runs great too!

I have been using Amsoil in my 30 year old Nissan Pathfinder 4x4 engine for 20 years and expect it to run at least another 10. I also run Amsoil in the transmission, transfer case and differentials.

Testing showed there was plenty of usable life even after 15k extreme miles

I have used amsoil for the last twelve years in all my vehicles. I am totally satisfied with how my truck performs

BEST OIL MONEY CAN BUY YOU GET A FEW EXTRA PONIES

Being trained as an Aircraft Mechanic years ago, when we first got into studying engines. The first thing we were taught was "OIL", This is the lifeblood of any engine! Change the oil on time or sooner and use a quality oil! This is the cheapest insurance for engine life! Since that day, I've always invested in the best oil on the markets. Ever since I found Amsoil, everything own gets Amsoil products.

Better gas mileage and extended oil change intervals. Would be nice if Amsoil would offer a 2500 mile oil filter to go with the 2500 mile oil.

I have used AmsOil products on 3 vehicles, i have used their oils, ow20 ss, motor oil, change intervals 10, 000 miles, also, my mechanic checks to see if it has stayed protective. i'll not use another product, because it is protecting my engine. Great Product and the folks at AmsOil backs it up!

Love this oil and actually feel the difference.

Received quickly and worked perfectly.