I HAVE THE FRONT diff with disc brakes AND REAR DIFF with drums FROM A 1970 GMC 4X4 1/2 ton WITH 373 GEARING AND A EATON POSI , COMPLETE DIFFS for$1500. .also has a 4 inch spring lift ,the springs well need new bushings, no blocks , all springs, ,for $200. . , ,,l also have the front sway bar for$150.. and a turbo 350 with a 205 transfercase with the crossmember for $500. and drive shafts.for $200. ,.best to set a time to view, sat-9am-sunday- noon. i do not have any pic,s.