1500 Front Differential into a 2500 Avalanche
 

I have a 02 Avalanche 2500 that needs a new Front Diff im not trying to rebuild just want a used one to swap out. The previous owner did not take care of it and the 4X4 is hit and miss... didnt do to well in sand. Im have a hard time finding front diffs for it. Will a 1500 chevy diff work? Or is there another truck i could search under to find one? Thanks in advance!