I don't know if i'm supposed to post these questions but I have a craftsman 2 917.254320 16hp 5 speed 44 inch deck, i'm looking for a parts manual or parts number or a site that might sell this part, I think it's a spindle or mandrel, this is a old machine and parts are hard to find. I know this is an off the wall question but I tried mower forums and they don't seem to be much help so I figured what the hell try smf I always get answers here. thanks