Hoping to get a bit of advice from an old timer or even a new timer concerning my 2010 with a seized engine and who knows what else. Sadly, I bought this tractor at an auction online and it has just been one headache after another. For instance, I drain the transmission and 5 gallons of water greet me before about two gallons of oil. I have pulled the transmission cover and the gears are surprisingly not rusted. I drained the differential and pretty much the same thing, water, then oil. After pulling the rock shaft assembly I dropped a bolt into the sludge in the bottom. No problem, I get my magnet on a flexible shaft and pull it out. Here's the thing: There are two little steel balls about the size of a BB on the magnet too! I didn't take anything apart that had springs or little steel balls. Yes, the tractor had been opened up before as proven by all the orange silicone gasket maker on the rock shaft assembly. My question is . . . where did these little devils come from. I suspect they belong in the hydraulics somewhere. Any clues would be greatly appreciated!