WD150 Radiator Core Support Bushings

I have a mid 70"s WD150 that I need to replace the rubber bushings between the radiator core support and the frame.
Please supply any infomation that will help me purchase these.

Thanks,

SLD

this kit fits all the trucks 72-93 just use the correct yr bolts/sleeves and a few of the stock washers.

cost around 80$ shipped on ebay when I got these a little while back for my 85 truck getting a 91 cab shell.

I will get the part# tonight. or you can have the 2 sets of old ones I have free.

Rockauto.com
LMC
Local Parts store should.be able to get also