TRIAX Trans-Zero 20W-50 Full Synthetic Hydrostatic Transmission Oil | for Zero-Turn, Riding, and Stand-On Lawn Mowers | Unrivaled Year-Round Protection (1 Gallon)

Well worth the cost. I have a Cub Cadet commercial zero turn and the Hydrogear drive units have been noisy since new. I have changed the fluid and filters several times and used different brands of fluid. This TRIAX fluid is amazing, I changed to it yesterday morning and then mowed my 1 acre yard and the difference in noise level and smoothness was just astounding. I am sold on it forever now. My son is going to order some for both of his ZT's because he is having the same issues with noise and sluggish operation after getting hot. I will be looking into other products made by TRIAX as well.

This hydro trans fluid is the best! It quieted my Toro Timecutter with the cheap ass Hydrogear EZT 2000 hydros. Toro advertises them as "non serviceable" but they are and there's YouTube videos showing how and it's easy to do. DO NOT LISTEN TO TORO or you'll be replacing them. I ruined my left hand hydro and replaced it with a used one. Put this fluid in it and it's super quiet so I did the right side hydro that's still original. It's also quieter than it's ever been! I'll use this TRIAX from now on and plan to do it annually because I have a large lawn and live in South Texas where we mow practically year round. My other advice? Don't buy any zero turn that states they have "non serviceable" hydros. But if you do, service them and use TRIAX for the win!!! This stuff costs less than Toro Fluid and works 1000 times better!!

I used this TRIAX 20W-50 in the hydrostatic transmission of my Cub Cadet LTX1045, and it works flawlessly. The mower runs smoother, quieter, and cooler compared to conventional oil. Shifts are consistent, and I can tell the transmission is protected even under heavy mowing conditions. This oil is high-quality full synthetic, designed specifically for zero-turn and garden tractors, so it gives peace of mind that the hydro system will last. A gallon is enough for service with extra left over, making it a solid value. If you want long-lasting protection and smoother performance for hydrostatic mowers, this is the right choice.

Arrived on time and works great.

Oil appears to be good quality and the price is hard to beat. Will be buying again next spring.

works good

The price was the lowest I found for this quality product, Delivery was on time,

Worked like a champ, my older John Deere L118 would get slower the longer it ran and heated up with the 5w-50 trans fluid that I had just changed so I read that I needed a thicker fluid because of the wear and tear of the unit with 687 hours on it, so I ordered this and she is rocking and rolling with no issues… thank you for this great product. I would highly recommend this if you are having issues with loss of movement the longer you run your mower.. GREAT STUFF!!!!

Très bon produit

Bra

My husband searched everywhere for this product for his new ride-on mower. Just the ticket.

Bonne qualité

Habe das Öl für einen Honda HF2417 benötigt, dort war ein Dichtgummi defekt und das Öl musst nachgefüllt werden. Da von Honda nur das eigene teure Öl empfohlen wird und kein Hinweis auf die Ölsorte gegeben wird habe ich diese Öl nachgefüllt. Läuft wieder wie am ersten Tag. Meine Emofehlung für Honda-Rasentraktoren.