Customer Ratings & Reviews

Now with 458,000 miles on the original auto trans, I can't imagine using anything but Amsoil ATF. Nuff, said!

I recently purchased 2 cases of Signature Series ATF for my 2006 Volvo V70R. My previous Volvo, a '98 S70 GLT, which I bought with 60,000 miles, was serviced with Amsoil ATF and made a big difference in its shifting quality besides the expected increase in protection. I have used it in all my automatics as well as some of my children's vehicles. I haven't done the flush on the V70R yet, but it is scheduled with my Volvo independent shop next week. It is a "sealed" transmission and has a specific process making it challenging for a do-it-your-self person.

My trucks manual transmission calls for automatic trans fluid So I installed Amsoil The shifting is now smooth and quiet.

I used this fluid in the transmission of my truck as well as the transfercase.

It has helped quite things down Greatly on cool start ups. Great product.

I use this oil in the transfer case every 50,000. It has a distinctive red color when put put into the unit, and then has mild discoloration when changed. The unit switches in and out of 4WD just as it was new, no hesitation and no worn out internal parts at 100,000 miles. I trust the quality of Amsoil transmission fluid along with all Amsoil products. I ordered the quart bottle pump for the fluid transfer and worked great, very little leak from pump, which means no wasted fluid on the floor of my garage. I am a lifetime customer!!!

Replaced auto trans fluid in my F150 2012 F150 4x4 Ecoboost. Only Amsoil in my vehicles.

Switched to this in a wranglers 42RLE at 108k, This was its first drivetrain service so I was expecting a little slippage but instead its shifting super smooth. Couldn't be happier!

I used this product in my race car with stock unknown milage trans and put down 450+ WHP for a good amount of races. It was this fluid that helped this trans stay together and last. Will continue to use with new rebuilt trans!

I use this transmission fluid in my daily driver diesel truck and will soon be using it in my 70 chevelle. Ive been using Amsoil engine oil since 2008 and its all I use in my vehicles. So this past summer Ive been switching my vehicles to Amsoil transmission fluid.

Put this in my Chrysler Crossfire, and im no expert but the transmission shop said, "Amsoil is good stuff and that i take care of my car." Mind you months later after my purchase, car is shifting butter smooth.

I have been using 100% synthetic Amsoil products in all of my equipment since 1984. It performs exactly the way Amsoil states it will. I have lived all over Ontaio Canada and the low pour points on all of their synthetic products is noticeably the best for cold starts, hydraulics, shifting, etc.

My 2010 Benz GLK 350 has over 165,000 miles and counting. There is no way to determine the effect of the recent fluid change; this is the 2nd change since purchased new and I don't know the fluid's previous brand. It drained cleanly. And I expect the Signature Series brand to carry my tranny forward cleanly until the 220,000 mile mark.

Very smooth operation in my transfer case, Nissan Titan.

Truth is I use amsoil oil and transmission fluid in everything . We have 2 Toyota Tundra 2014 and 2016 2014 is rocky ridge edition sr5 double cab the 2016 grey double cab love limited amsoil front to back from rear differential transfer case to front riffs in both also 2015 can am outlander 1000 xt all amsoil also just bought 2016 Polaris rose 900 trail bought amsoil for its total service when broke in I trust amsoil for everything got 2008 Honda Accord for work changed it over also transmission and engine all amsoil I also use there grease for all my grease fittings there the best helps. On fuel mileage and want our vehicle to go that extra mile down the road thanks amsoil

Great product and keeps my vehicles running smoothly.

This transmission fluid is the BEST!!! My gas mileage in my 2013 Toyota Tacoma TRD Sport 4x4 has improve by 2.9 miles per gallon with in two full ups. I also put this Transmission fluid in my Wife 2013 Hyundai Santa Fe. It shift much more smoother and I have the confidence that this fluid will keep our transmissions running like new for many miles to come.

Works really good in my GM 6 speed automatic

I drive a 2002 Honda Odyssey. This is a heavy van that's actually classed as a light truck. However, it has only a car-type transmission. My mechanic recommended that I switch to Amsoil Multi-Vehicle ATF which would better tolerate the high heat in this hard-working transmission. He also recounted knowledge of premature failures in transmissions similar to mine. I switched to Amsoil ATF at 127,000 km (79,000 miles). I immediately noticed that the shifts were crisper and quicker. I now have 226,000 km (140,000 miles) on my van. The transmission continues to work like new. It has never needed any repair. The ATF always looks fresh: bright pink color and sweet smell. I recommend AMSOIL ATF for its excellent service even in demanding applications.

This oil made my 2001 Camry run in very good in every way possible, smooth shifting, speed, fuel economy, heat control, stress.. etc I flushed transmission with amsoil before driving a +2000 mile distance, drove 15 hrs /day it still smells and looks the same, driving uphills, in hot weather, It is all good and will always buy this oil, i am not paid to advertise, just a driver who is careful about what i put in the transmission, its not cheap to at all yo ruin a transmission to save few bucks we all agree on that, also used it on power steering, smooth and clean like the car just stepped out of the assembly line..