1972 C-20 Radiator Core Support Bushings! Please Help!!
 

I have searched and can’t find an answer.

Does anyone know where you can purchase new radiator core support bushings for a C-20 (3/4 ton). You can find 1/2 tons, but I can’t seem to find 3/4 tons. I know this has probably been discussed before but I can’t find it.

Thanks in advance for your help.

BBB

Re: 1972 C-20 Radiator Core Support Bushings! Please Help!!
 

Ask for the ones for either a C-30 or a K truck. The heavy C trucks and the K series are the same bushings if I recall. I bought some for my C30 and the came in and I'm almost sure the package said K-10. Hope that helps you. Jim

Re: 1972 C-20 Radiator Core Support Bushings! Please Help!!
 

I have about 200 in stock. WES

Re: 1972 C-20 Radiator Core Support Bushings! Please Help!!
 

Wes-

Thank you!!
Do you have them with bolts and washers?

I will call you Monday to order.

Thank you!
BBB

Re: 1972 C-20 Radiator Core Support Bushings! Please Help!!
 

Got mine from GMC Pauls, a complete set of bushings for the core support, cab, & bed. I may be wrong, but I think the core support is the same for 1/2 and 3/4 tons, just some differences between years.

Here's the link:

https://gmcpauls.com/rubber_&_weather_strip_21.htm

Re: 1972 C-20 Radiator Core Support Bushings! Please Help!!
 

You can't go wrong with either Wes or GMC Pauls, both outstanding vendors from my experience (and many others).