bolt size for brackets that attach sway bar to frame?

hopefully selling my truck tomorrow, but i want to re-install the sway bar before i do. i misplaced the 4 bolts that hold the sway bar bushings to the frame of the truck.

anyone know what size bolts they are? i've done a quick search here, on google and also looked at an old parts list i had saved, but turned up nothing on the actual size of the bolts. im also in CO and my dad is selling the truck for me in CA, so i cant just go measure, test other bolts, etc...i need to give him and exact size so he can go get them.

thanks for the help guys!

 

Well, I know this is not quite what you are looking for, but it might be an option. Figure you can have your dad run to the local dealer and pick up the four exact bolts and not have to worry about what size they are.

I believe part number 90119A0168 is what you are after.

 

Yep, that's the part number, just don't think the parts dept is open tomorrow, hence needing the size. The local ace is, and they will carry that bolt for sure, just need to know what size

Good looking out, Ill call just to make sure, thanks!