Sway bar bushings
 

Anyone have the OEM part number for the inner sway bar bushings.
Thanks

That should be somewhere here if you use the forum search, but I think there are different parts depending on what suspension option you have, FE1, FE3, or FE5. If you arent sure, it should show on the RPO label in the glove compartment.
Its also easy to call the parts department of a local dealer and give them your VIN and they will look it up. Sometimes part numbers are changed.

If your a SS, you have the FE-5 suspension.
Part # for GM stock bushings are 20902785 Insulator.
I bought stock GM bushings, but decided to use Enery Suspension poly bushings. stock # 95159G.
"Moon"

The tiny bit of research I did the other day indicated that you need to A) determine the diameter of the particular sway bar then B) the mounting type. they seem to be just generic after that. Mounting types are either 2 bolts or 1 bolt an 1 slot. GM seems to have thrown different diameter bars into cars willy-nilly. Most, if not all are the 2 bolt type, You can see that part from under the hood on the passenger side, so after that you just measure the diameter of the rod and go to your favorite boys/zone/advance and specify by that, should be <$30 for the pair.