Does anyone know the part number for the complete CV assemblies for the rear driveshaft (GM, Spicer, NEPCO, Precision, NAPA, or Advanced Auto)? I would like to get them from a local place rather than have to wait for them in the mail (from cadillacville).

These U joints can be bought at any one of those stores .. but there is a trick to get it together... both joints have to be put together at the same time.. you have to get both joints in place and start all the caps at the same time..push each cap a little at a time till they are all in then put the clips on..