- Feb 13, 2016
I bought this BX23 with 1800 hours on the clock, and at that time, changed all the fluids, with the hydrostatic getting the SUDT, more commonly known in Canada as UDT premium. Eight years later, the tractor now reads around 2300 hours. What would the recommendation be, new oil, new filter, one or both? The oil still looks like new but looks can be deceiving.