This oil is great for any kind of vehicle, lasts 3 times as long, and excellent prices for preferred customers

Amsoil is the oil I use in my cars and trucks for the wear protection. Ordering is easy and delivery is quick. The customer service is great as well! Ty

Great oil pressure. Changed oil at 5k miles as always do. Oil is cleaner nor burnt. Still seems to hold its quality. Would nkt be scared of going over 5k oil changes. Seems of great quality

I had a leaky oil pump on 100K pickup. Just switching to this oils solved the leak.

The best oil in the market

ENGINE RUNS SOOO MUCH SMOOTHER .. LOVE IT. Onlyh thing is i was suppose to get a free Pi performance additive free with my purchases that i did not recieve.

Was running some other brand of oil after a cam and valve spring swap in LS1. This oil significantly quieted down the valve train noise. Good oil but everything from Amsoil is. I run it in everything I own !!

Well worth the money over other leading brands

Great product. Highly recommended.

Use OE in my wife’s enclave, purchased the vehicle with 90,000miles so I cannot attest to the full life of the vehicle with this product but I know after a few oil changes with amsoil the engine idles better and fuel economy has increased a little.

I will be using Amsoil products for the life of this vehicle for as long as I own it… Hopefully 450000 kilometres or so, like my 1993 honda civic si coupe that I still own and drive. What struck me when I did my first oil change on this newly purchased used car, was how clean the oil stayed used in conjunction with a wix filter…I’ll continue using amsoil and chevron 94 to keep my Honda running smoothly, like a Swiss watch! John K Welsh

I’ve been using this product for at least five years and is great and it never stop being great. Thank you so much I appreciate it and I recommend this product to anybody

Excellent oil, will be using it in all of our vehicles

Great service, great product

I started using AMSOIL for a little over two years now. This quality of OE 5W-30/ Synthetic Series has my Subaru WRX running great. Oil changes have been simpler, no sludge/metal debris, gas mileage increased & the idle overall is more quiet as with the driveability. I'd recommend this product any day.

It’s a very good blend of oil

I've done alot of research and come to believe without question that this is the superior oil on the market. I like it and will continue to use amsoil.

It give me two oil changes out of a case of 12 quart and works good in my 02 Jeep 4.0 l

I have confidence when you do my oil change with Amsoil. My engine is quieter and piece of mind with my synthetic oil.

Great product fast shipping