Synthetic, high-zinc formula fights wear. Built for hydrostatic transmissions to maintain mower speed and efficiency better than motor oil. Promotes long transmission life for professionals who depend on their equipment to make a living.
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I have a big 60-inch Zero turn mower that had about 170 hours on last hydro oil change, I noticed when mowing the Hydros seemed very noisy, after changing my filters and oil using this fluid they are Quiter than ever. I used the manufactures oil last time which was a semi synthetic oil.
Transmissions sound a lot quiter and opperate a lot smother, than the oe oil for a new zero turn.
Amsoil has my Trust because they make great quailty products.
Always been the First in Syntheics.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
great product
By 
Billy, 
a 
Verified Buyer 
from 
North Carolina 
on 
September 03, 2023
seems to make mower faster. the price is in line with other synthetics
Used this for the initial hydrostatic oil change after the 100 hour break in period on a Bad Boy Maverick. I honestly didn't know it was possible for an oil to make that much difference in a transmission. I could feel the difference in the handle controls, as soon as I started the purge procedure, everything felt tighter and smoother. I mow several pretty steep hills, and after the fluid change, the mower feels like it has more pulling power, and is faster. I would not consider using anything else.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
20W50 hydra status oil
By 
GARY L, 
a 
Verified Buyer 
on 
July 25, 2023
Shipment arrived quickly.But part of the box inside and out,and the Order Paperwork,and some of the containers were Saturated with oil.There were 3 -1 gallon jugs in the box,looks like an employee used an old box that was contaminated with Oil.None of the jugs had a leak,this box should not have been used.!! But I like Amsoil products,very good Quality.
I've been using this oil for my parker hydrostatic pumps on Hustler mowers. Commercial use primarily. Thousands of hours of use. I have had some failures of pumps but both leaked for a couple years before failure. It was not the oil but the pump just giving up after 1000 plus hours. Hour after hour in the blistering heat of summer and they still run. You cannot touch the pumps after several hours of use. All in all I think the only reason they have lasted as long is because I change the filter every year and the fluid of course. Great product.
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