Customer Ratings & Reviews

Great product and fast shipping

This is the only fluid I will run in my drag car transmission. It holds up good and keeps its color. The best I have used

Awesome products!!

Fluid seems to work better than factory. No cold hesitation from 3rd to 4th. It’s the only fluid I’m going to use.

I bought Amsoil ATF Fluid for my 2023 Chevrolet Traverse, with 9T65 transmission, known for shuddering and other issues. I did 2 -drain and fills on it and now the transmission shifts smooth as butter! I would highly recommend this ATF fluid, especially for today's 8, 9 and 10 speed transmissions.

My Honda Element EX loves this fluid! I initially switched to Amsoil ATF when it had 165,000 miles. Now I changed it at 90k interval, at 255,000 miles and the drain plug had very little deposits. Next planned fluid change will be at 350k. Also changed the little filter under the radiator every time.

I've drained my transfer case and refilled with AMSOIL Signature Series Multi-Vehicle 100% Synthetic Automatic Transmission Fluid. My Jeep JLURXR doesn't get drivin very much at this point and time but I have used Amsoil in the past and I have been very satisfied. I returned to Amsoil again because I want the best for my jeep.

My brother and I put this in our 2019 Ram 1500's. We have the 8HP75 transmissions in our trucks. This fluid is red and the fluid that was in our trucks was a darker golden, so there is a color mismatch. But other than that no complaints so far. My truck seemed to shift a little better after the fluid and filter/pan change. We've been tossing the idea of changing it again in about 5-10k miles to try and get some more of this fluid in and some more of the original fluids out, but time will tell.

It makes me a bit at ease using anything with Synthetic in it. Well, now besides my motor oil, my Tranny Fluid is Synthetic as well. I cant say for sure yet, if it shifts smoother or not, I do know that my Transmissions in my Vehicles are all operating perfect & my Fluid looks & smells Normal!!! Thanks AMSOIL

After change fluid really smooth . This is my first time use AMSOIL . The car performance very smooth quiet shift gears

I’ve used this for every Super Duty transfer case for the past three trucks. Heavy towing, beach driving and forestry roads don’t seem to bother the FE ATF. After 40,000 miles (half of those towing) I decided to change it and have a sample tested. Kinda wasted my time. I should have gone to 60k at least.

I had my 6l80 transmission in my Pontiac G8 rebuilt for more power. So switching to AMSOIL was a natural choice. I’ve used it in my engine for years reliably. I have friend who runs it in his race car so it’s definitely over performing in my car.

The ZF manual (5 spd od) in my '90 Ford requires ATF. When I changed to this AMSOIL, the shifts are much smoother with no chatter on the downshift.

Good stuff

Best transmission fluid made

Great product, great price, ease of use.

Love the products and love the service can’t get any better

Great for my transmission

My 2nd change with Amsoil fluid. I changed it before going to Scottsdale AZ, to pick up a 2004 Ram 2500, with a 5.9 Cummins. My 2015 Ram 3500, has 256k, on the drive train. Running everything Amsoil, it still performs flawlessly, with 256k miles.

So many mixed reviews though non really negative mostly on price. Changed out my transmission fluid on a 2022 F150 just as prevenative maintenance