[Outdoorsben]

I'm most likely going to pick up another 123 hydro lift as a parts/winter tractor. It's in a "neglected" state. I know it needs a motor/gen and a carb. I've replaced a motor/gen on my other 123 and have part #'s for that alread. I can't make heads or tails of all the carb info, though. It's a K301AS spec 4759B and i've looked at a few carb's and it looks like the kohler part # would be 47 853 21-S. Looking at the spec sheet I see a K301-4759 works for that carb. Is there much a difference? Would that carb work? Any help would be appreciated.