Customer Ratings & Reviews

Currently loving the oil, but have yet to fix oil conception in a GDI engine. Oil dilution is still a part of my life, but I have noticed some improvement. I do wanna try the restore and protect oil from Vavoline, see if it can help, and then switch back to Amsoil.

0W-30 Signature oil really protects, cleans, resists gumming, foaming. My SUV starts quickly even in the most severe cold temperatures yet holds full proper oil pressure at extreme heat. Top quality and MORE than worth every penny per ounce!

I would recommend this oil for everyone, this is the only oil I put in either of my vehicles.

The only product I use. Since 1994

Best engine oil ever 👌, will always use this product

My 2022 Elantra N has been using this series since day one and I have used other brands on my other vehicles but none for me has done better then Amsoil across the board.

Used 6.5 quarts of 0w20 in my 2025 Land Cruiser, it’s been very smooth so far.

I had a local shop put "synthetic oil" in from a giant barrel. I changed it a mere 1000 miles later with AMSoil and the moment I started the motor it purred... much smoother than mystery oils.

Quick shipping, received fast.

Been using AMSOIL for over 10 years in my truck,my 69 Camaro and my HD. Great product and company. Short story. Oil for my 69 camaro. They did a quality test. The oil wasn’t up to there specs(has zinc in it for older muscle cars)didn’t have enough. They sent another order of oil free of charge. They didn’t have to say anything. I would have never known. That’s a stand up company. Oil was over $100,that they sent me. customer for life

Very good product for turbo engines.

I’ve been using amsoil for about 4 years now in my truck and wife’s Jeep and my Harley and I like the fact I only need to change oil once a year. Will continue to do so.

Motor seems to be running better. I think it likes this oil.

Here's a sample review: 4.5/5 Stars I've been using amsoil motor oil in my corolla 2013 and 2019 prius prime for a while now, and I'm really impressed with its performance. Both engine runs smoother, and I've noticed a significant reduction in noise and vibration. The oil seems to do a great job of keeping my engine clean, and I've had no issues with leaks or spills.

I Swap my 6.2 Silverado over to this and it's never run better

Best oil products

Only oil that will go into my 2021 Mustang GT. Amazing product.

Fast shipping great product

I recently changed the oil in my 2020 Ford GT. After reading several reviews pertaining to Amsoil I decided to give it a try. Next time I change the oil I’ll have it analyzed and write the results!

After researching different brands to use, came across AMSOil and saw they had a local distribution center near me. Ordered and picked up the same day. Great pricing through the membership, so changing all of my fluids over to AMSOil when needed.