King Pin

Question
I have a question conserning the king pin how do you take it out to insert a new one yesterday it snapped and i need to put a new one in.

Answer
okay, you mostly have that there's one part that's broken and one part that's stuck in the truck. you wanna get a new kingpin. to get out the part that's stuck take the old piece(you can use the new kingping but you'll damage it a bit though)and put the truck in a vice or anywhere that it'll be sturdy , but the bottom of the truck will be free, cause that's where you're gonna knock the part out from.
once you've fixed it into place, take the old bit and a hammer, put the old bit in the "sleeve" of the truck where the stuck part's in, then just whack away at it and you'll knock it out. then just mount the new truck with the bushings(*rubbers) and the spacers, and you're set!