source 72 blazer body mounts question

[albertarose]

Hello ..I want to replace the body mount bushings on my 72 blazer ..its in really decent shape with not much rust .I did some thread research here and opinions vary but lean toward stock rubber type bushings over poly .

my question is where do you get them and can I get a complete kit or do I need to re use the bolts, washers, spacers etc ? are there any tips any one cares to share on doing this job the best way ?

thanks Leon