Customer Ratings & Reviews

Have been using this product for years in my 2002 Toyota sequoia. I just drain and replace. 192k miles and still shifts like new.

Vehicle I own is a 2014 Silverado , did the transmission oil and filter change using AMS oil full synthetic ATF , highly recommend I feel like the trans torque converter has better engagement and gears shift smoothly.

Replace transmission oil and filter along with transfer case oil, always use amsoil products in my vehicles.

everyone of the amsoil products are great...in short, they are products that you can trust. I never worry that the amsoil product i am buying will fail or fail me. The service from my supplier is also great. I can count on instant shipping with no delays.

I use this in my 2002 Lexus instead of the Toyota T-4. Has a much improved shift.

I have a 2020 Ford ranger with the 10r80.. the people with any 10r80 knows the qwerks it has .. every time I went to the dealer they told me "it's normal, it's fine." So after the 4th time going to the dealer I knew they would just keep playing games with me. I knew either I had to sell the truck, or try fixing it. I decided to change the transmission fluid and to a pan that was much better. I always heard amsoil was the best choice, so bought 2.5 gallons for the transmission and transfer case. And let me tell you it's a world of difference in shifting. 3rd to 4th is still funky but I like to grandpa it around most of the time and when just putt putting around you can't feel the shifts anymore. It's buttery smooth and that's what I was looking for! Before it would be rough and jerky. I will say, I put the ford tune on my ranger too so it changed the transmission tuning also. After doing all that I finally have what I've been looking for! Thank you amsoil !!

I put a Vank's cover on the rear differential of my F350 and used the Amsoil recommened for it. I thought I would also do the transmission and a transfer case as well.

will let you know

I recently preform a full transmission fluid change w/filter on my '16 Ram 3500 Asian transmission. The results were outstanding! The transmission shifts so smoothly and temperature dropped 4 degrees cooler. I highly recommend this ATF fluid in any transmission!

la meilleur huile dans un contenant génial! Remplissage sans dégât presque assuré!!

Easy to squeeze into hard locations

Currently running in a Dodge Grand caravan, shifts really well for a dodge trans

c'est un contenant vraiment pratique

At this point I can't really rate how good the fluid is, but I can say that this packaging is awesome. So easy to use, I didn't waste any filling my transfer case. Price was very good if the product is as good as Motorcraft.

Working well with my transmission helped with my hard shifting alot softer shifts between gears

My transfer case seems to like it. Love the packaging, it makes the refill super easy.

Use this product in my transfer case. Shifts smooth into 4 wheel.

It was a first time trans oil change on my wifes 2019 Ranger with 75,000 miles. As far as fuel efficient, I have not seen any change for better or worse in gas consumption. Still get the same 24 MPG.

Love amsoil product , only the best

Did Trans fluid change on my 2017 Chevy Trax at 70,000 miles. Seems to have made difference in shifting smoother than before.