I’m still old school in that I’m changing the oil every 5K or less regardless of a car saying it can go 10 or 15k. This is what I consider to be the best oil option for those changing their oil frequently.
By 
SCOTT, 
a 
Verified Buyer 
on 
June 26, 2022
Been using it since new I have 120000km on my rig and going strong
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
BEST OIL ONE CAN USE
By 
SAM, 
a 
Verified Buyer 
on 
June 26, 2022
I've been using Amsoil Synthetic 0w20 since 2016 and haven't had one issue. Use them in all my family's vehicles. Change oil every 5k miles and still looks golden.
No improvement in mpg , engine sounds a little smoother but not as much a diff. as I expected so I'm not sure I would spend twice as much for an oil change next time.
I have used 10W30 OE 100% Synthetic oil in my golf carts and gasoline mowers for many, many years without ANY engine/motor issues! My latest golf cart does NOT have an oil filter so I depend on a high quality oil to protect the engine. It is street legal and I had the cart lifted and a "higher gears" put on it to maintain or exceed the speed limited allowed for carts in our town. I run the cart at maximums speeds a lot of the time so other drivers don't indicate with their finger I am #1 for poking along! Needless to say, the oil is pretty dirty when I change it...but it does the job!
I have used the 5W20 OE 100% Synthetic oil in the last three Jeeps and in my wife's Ford Fiesta. My wife and I are "old farts" and don't put many miles on our vehicles anymore so we depend on a good quality lubricant to protect the engines...AT REASONABLE PRICE! I watch those You Tube videos on oil comparisons and Amsoil always seem to come out on top!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Good Oil & Service
By 
NICK, 
a 
Verified Buyer 
on 
June 20, 2022
Oil came in a reasonable time and was packaged very good.
I have been using AMSOIL for 25-30 years. Forty years ago I bought Synthoil a mail order company that sold their oil for $10 a quart and good for 50k miles. Had that oil in my Porsche 911 and after 30K miles it still looked clean. Just changed the oil filter every 5k miles. Mechanics told me that I would experience leaks and it was a waste of money. Didn't happen! Anyhoooo.....getting off the subject.....I started using Mobile 1 only to find out that they used inferior synthetic oil. I read an article ( a small book) on synthetic oils back then and after they explained all the technical and physical properties of synthetic oils their recommendation was AMSOIL. I did have to find it because AMSOIL was not available everywhere. Then, I started to buy it by mail and have never looked back. Running AMSOIL gives me the confidence that under extreme conditions this oil will not disappoint. After all, who would not want their lubercated parts to live for eternity. I use AMSOIL in my 60s muscle cars and my modern daily drivers.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Owner
By 
DANIEL, 
a 
Verified Buyer 
from 
5619 Belle Grove Rd Brooklyn Md 21225 
on 
June 13, 2022
My customers love I recommend it and you guy are spot on deliveries . Most important the engines I work on out perform others.
Thank you for visiting www.amsoil.com. Certain parts of this website may not function with Internet Explorer. To continue shopping with us, please update your browser using one of the options below.