transfer case chain
 

78 f250 np203 does anyone know which chain i need for this case? how many links and what pitch or is there just one chain for this case need to replace chain but don't know what chain to buy.how hard is it to change the chain by the way. any info will help thanks

Moved to proper forum.

there is only one chain that i know of, your local part store can confirm that, never changed one yet

im braking front axeles in four wheel drive. i think that there is too much slack in the chain. ever here of this happening?