[TDW]

Years ago, this topic came up on TC. Don Lightfoot started it. I used his info to find the lug nuts you are asking about.

The part number is 12387947. A Bing image search shows them. http://tse1.mm.bing.net/th?&id=JN.7g...mp;p=0&r=0 Copy and paste this mumbo-jumbo to see them.

http://www.gmpartsgiant.com/parts/gm...-12387947.html


This is the number from Dons first post here. Looks like the ones you want.
https://www.partszoneonline.com/part...h4=&srch5=

http://www.gmpartsgiant.com/parts/gm...-12387947.html
http://www.chevelles.com/forums/arch...p/t-74935.html