Engine How to replace Oil Drain Valve on 2005 Cub Cadet LT 1050

I recently was given a 2005 Cub Cadet LT 1050 and upon checking over this tractor I noticed that the Oil Drain Valve was leaking. I purchased a new valve and noticed when I started to replace the old valve that it was not screwed in tight in the engine, I could just turn the valve out with my fingers. Upon trying to install the new valve I found that a socket would not fit over the valve so that I could tighten it in the engine, because of the two small pins that hold the cover of the valve on. Is there a special wrench required to tighten this valve?:confused3: