I recentely purchased a 85 Nissan 720 4x4 pickup. While replacing the u-joints in the front driveshaft I noticed that the front diff support bushing is gone on the driverside. Makes a nice clunking noise.

I'm not 100% sure what the piece is called. Its a round bar (kinda like a crossmember), each end bolted to the frame with bushings, the center of the bar bolts to the front diff near the pinion seal. If I need to get pics I can but hopefully I explained it well enough.

I can't seem to find these bushings anywhere. My only option at this point is to buy the entire bar assembly with the bushings for $180. Nissan says they cant get the bushings separately. Any ideas?

First post BTW!