Where can I get The battery bolts with threads on both sides and is there after market cables? Thanks Matchhead

 

Just buy some threaded rod from the hardware store and cut to length. Be aware, that if the threaded rod is to long or you go with a shorter battery and use the factory battery hold down bolts, they can cause a short in your wiring. There is a harness under the battery tray, right where the bolt goes in, and if they are to long you are in trouble.

As far as cables, there is a recent discussion here:https://www.dieseltruckresource.com/...ad.php?t=82608