Customer Ratings & Reviews

It took a few weeks but I could really tell the difference in the motor , Especially when idling next to a window

I have used Amsoil products for some time. I used to live in the northern parts of Canada, and switched to synthetic oil due to the extreme cold. I tried numerous name brands, but found amsoil not only provided great cold weather starting but was the only product that made a noticeable gain in the fuel economy of my vehicles. It is well worth the slightly higher monetary investment.

This is good oil!

Trouble free, quiet performance all year. No need for a top up during the san of use. Oil came out relatively clean, probably had much more use in it.

Perfect

2004 GMC Sierra SLE, 5.3 litre. 316,000 km and counting, engine still runs like new.

I have used Pennzoil and Red Line in my Ram and have found a more stable oil pressure reading from cold to hot with Amsoil.

Use in our vehicles-daughter came home a few weeks ago, and after changing her oil found that she had put 17,000 miles on her car-and the oil-since last year! That's why I buy the best Amsoil I can get.

Five star ⭐⭐⭐⭐⭐ product

Very good oil with durability.

So my daughters jeep is a 1.3l turbo. And asks for this weight of oil, after changing out fluid the engine definitely seemed to run smoother. Also being a member is great for cost savings especially seeings how I have 5 vehicles in the family.

This is the only oil I trust to run in my Subaru.

Signature Series 0W-20 is excellent quality motor oil.

I first started using Amsoil back in the 70's. I was a Turbine mechanic in Vietnam and knew a lot about synthetic oils. That's why I used it. Now, 50 years later I have it in everything from my air compressors to my street rods. I just bought 2 new Kia Souls, one for the wife, one for me, and a few weeks back I put the 5W30 oil that was selected for the engines in both cars. I usually keep my tucks and cars until they fall apart.. the body's go out well before the engines do. Just a few minutes ago I was looking at the mileage on my 1999 Kawasaki Nomad, 346,000 miles plus and it's still running like new. The last truck I sold had well over that amount on the engine and never used oil and ran great! The 2 street rods I've had since 1990 still have great running engines. Will I use any other oil... NO WAY! I've even had friends change to Amsoil because of how I've proven how well it works. Engine repairs cost WAY too today, so why not use the best oil you can find... AMSOIL!

This is the very best true synthetic oil. Knowing my 6 cylinder twin turbo engine in my Ford, F150 is overly protected is an awesome feeling. Especially in west Texas heat

I’ve been using this oil in my new 2021 Kia Seltos and it not only stays clean, it has lowered my engine temperature. I also use this in my 2007 Toyota Tundra CrewMax especially the transmission fluid. It works so good you can barely even feel it shift. You can’t go wrong with AmsOil!!!! Best oil products I’ve ever used .

As always ams oil exceeds my expectations as its always helped my evo x stay healthy and clean.

Excellent, we use Amsoil in all our cars! Why - because the best!

Works well in -40 to 34C have no worries when beating on the engine or just driving to work in any condition. Great oil pressure and the peace of mind that my oil is doing it’s job is awesome.

Order recieved quikly. All items included. Only oil I will run in my vehicles.