Crankshaft Sprocket

I'm looking for a Crankshaft Sproket. The mechanic that works on my car has been unable to locate one through salvage yards. Any help would be appreciated.

the salvage yards here in georgia r pretty good with them.matter of fact if u call this number 229-247-2625 it is called freemans auto parts.he has 2 festivas in his yard and could most likley get u what u need.