Customer Ratings & Reviews

Changed and noticed a big difference quiet and smooth.

Wonderful oil, she runs smoother and the engine sounds a bit quieter. Less oil consumption in July and August as well (that's when she seems used to need a quart added). I love AMSOIL products.

Had a bad experience with a shady dealership using non-synthetic 10/40 in my Audi S7 at last scheduled oil change, deficiency was noticeable at idle. Immediate improvement with Amsoil product. Worth the cost to protect your investment.

Best oil for my Audi, always has been!

I ordered this product as 2 oil change “kits” for my vehicle. It came with filters X 2, oil capacity X 2, crush washers X 0. Not really a complete “kit”, and that caused me significant grief during the process. Just buy the oil and the filters, don’t think of it as a “complete kit “.

As You probably know! Most Vehicles require 6 quarts of any brand Oil! Why not give customers a choice to buy 1 1/2 gallon bottles?

As usual on-line ordering and delivery painless, easy and fast when you need it. Thank you

My car just purrs like a kitten!!

Seems like a good product. The engine might be using less oil with this product.

Any of the AMSOIL oil and filters are the BEST by far of any oil sold. The oil is costly but in the end, it is worth it. I use this in a 2019 VW atlas and also use the oil in my 2006 Honda CRV. Many shops don't think it is worth it. I think that's because they can't seem to buy it in bulk. If you think you can buy Mobil 1 at 1/4 the price you can. You should know that AMSOIL is probably 10 times better than ANY motor oil!!!

Parfaite et a bon cout. Merci

Been using for 8 years w/o complaint. Works at least as well as advertised!

Excellent product, recommend to all, holds viscosity well.

Been using this in a 2011 Mini Cooper for a few years now and it has helped with oil consumption these vehicles are known to use oil I change every 4,000 MI to keep good protection oil consumption has dropped from 2 quarts of 5w/30 Valvoline every 4,000 MI to one quart using Amsoil 5w/40 European and engine is quieter than before. Been using Amsoil off and on for over 20 years never been disappointed

Nearing 200k miles on my MB R350 using this oil... Uses about 1 quart in 7500 miles. Great oil for eurospec engines.

Run this oil in my European cars and they love it!!

They are the best oils I should have known them for a long time! Will recommend it.

Honestly I wouldn’t touch any other oil other than Amsoil. It’s by far way ahead of all the competitors. And you definitely notice.

Great oil as all others amsoil offers

Older vehicle that needs the extra protection beyond Mobil1. Very pleased with free shipping.