I don't know what an LS 3010 is, nor what year, but most tractors have wet brakes, combination hydraulic, transmission, and differential oil sump, hydrostatic steering and all which requires the premium fluid, not the stuff you put in your 1960's relic. I usually look for the JD 20C rating on the back of the container as if any are going to be listed that one usually is due to the JD popularity. TSC Premium Universal Hyd. Fluid. is rated for a wide variety of equipment (look on the back of the container) and is what I use.
Mark