Im in the planning stage of a Desert trip and was thinking as to what I need to take in the way of spares, I would be carrying the usual things belts hoses fluids etc. So my question is has anybody been and done a desert crossing and had an issue where they wished they had remembered a certain part and are now carrying it on all the trips that they go on since. Or even something that would of made things easier mechanically like a special tool or the likes.