Emergency tool kit

[yukondiesel]

AND
A set of fuel filters (you've got to buy them anyway) and a 36mm socket and ratchet. NOTHING will stop you in your tracks quicker than a bad tank of fuel and clogged filter(s).
Include a container to catch the whatever comes out of the water drain on the frame rail filter

 

[dsonyay]

I was at the pawn through and sifted through a large bin of mixed sockets and was able to put together a complete set of SAE and metric sockets (All Craftsman). I also got a SAE and metric set of Stanley combination wrenches for 20.00. I'm heading back tomorrow to try to find some more stuff. I'm paying about a buck per tool at this place.