Yea I pulled it off a little while ago. looks to be a -5 AN (or whatever that thread pitch corresponds to). Owner's manual lists the ends as 1/2 x 4 UNF. Apparently that's (the line) not something mahindra sells individually anyway. so much for the warranty on a new machine

(just kidding, the dealer would handle it I'm sure, but it's faster and just as easy for me to fix it).
I'll jog it by either napa or oreilly's or one of the nut/bolt/fastener/etc places, there's several to choose from around where I work, NBD.