Are these the correct rad isolator bushings?

[LT1B-Body]

Some Poly bushings I found on Summit, Energy Suspension 3.6117G Energy Suspension Radiator Isolator Pads | Summit Racing
Just want to see if they should work on a G body, a 78' Malibu specifically. I'm using the factory shroud and a stock replacement radiator from RA. They don't need to be polyurethane, but it would be much easier if I can get them from Summit.

 

[pagrunt]

Yes & no. The nipple will have to be removed.

 

[jcelk]

I would stay with rubber ones because polyurethane, won;t absorb shock or bouncing around

 

[Built6spdMCSS]

If you have a junkyard close by I'd look there, I have extras from there if I need them.

 

[LT1B-Body]

I managed to get some from Dixie's restoration depot. They worked just fine, super soft rubber too.