Customer Ratings & Reviews

I have bought several AMSOIL products with confidence and decided to take it to the next level with the full synthetic transmission fluid for my 2012 Toyota Camry SE, 2.5L. Performed the transmission service and when I drove the vehicle, the shifts were smooth, driving like new again. This is a quality product and will be purchasing again for my future services!

Excellent transmission fluid. This is the only stuff I use on my 6L50 transmission.

Ordered this to change the fluid in my T5 while replacing the clutch. Good product and fast shipping.

The ONLY oil I use for All my cars and trucks The price is worth it

Bought this based on all the great recommendations and after confirming it would be compatible with what my 2017 Pacifica Touring L had already been running. Did a drain and fill of about 3.5 qts and have had no issues. After about 1k miles the shifting has smoothed out and there has been no compatibility issues so far. The transmission seems to be running a little cooler even. I plan to do another drain and fill in another 10k miles so I'll have mostly newer fluid going forward. Very happy and will be using again!

I use this to service 2009 Toyota Tacoma for a drain and fill once a year. About 3.5 qts per service; far and away better than WS. Shifter feel is always right on, thanks for a quality product!

This ATF is the best!

I run all Amsoil fluids and oils in my 2025 RAM RHO. The truck runs smooth and quite.

Works awesome

AMSOIL Synthetic AT Fluid has superceded my expections and I plan to continue using it in the future on my vehicles!

Can notice a big difference in shifts from factory oil to Amsoil. Just runs better and with over 334,000 on my LMM Duramax…that is all I will use. Swapping my 26 LP5 3500 over in the near future.

I like that this stuff is an alternative to AutoTrak II.

Good alternative to the signature series. The preferred price is a good value.

Hi As you all know, this product is top shelf! Nothing more needs to be said!

Use this fluid in the trans and transfer case. Fluids changed every 30-35,000. Trans is always spotless with no signs of wear or tear. 94,000 miles and still smooth as day we bought it

This product is amazing will keep using this product

This is great fluid to use over factory for normal everyday use. The testing proves it. But if you are in extreme climates or tow alot then step up the signature series for additional protection

Exactly what was required for my truck. Thank you

Everything is always literally better working when "shifting" to AMSOIL I am slowly converting every engine in my "fleet" to AMSOIL, and every time i change it makes a difference. Sleds, boat, quad, saws, mill, mowers, car, trucks, winch.......EVERYTHING!!!

Did as advertised and removed the shutters from my transmission.