They look like the shape but the top one has no hole in it.Sway bar bushing attachs to the lower one and then they tighten around the bushing and strut rod.Rocky
I forgot to mention not my picture but, wanted to say it might be better to find a truck with the sway bar. Some trucks didn't even come with and I don't know how many came with a sway bar vs not production wise. Wish I could help more now. If I can get my off eventually to change the bushings I will but, right now it's kind of on the back burner.
At least in 1982, it was an option. My '84 had one, also had the towing package which might have included it? Both '93's came with it. I put an ADDCO on the '82, POS it was, brackets that attached to the strut rods wouldn't stay aligned. I went out and found a factory unit and scrapped the ADDCO. FWIW, the ADDCO rear bar was fine. It came with links to work with 4x2 or 4x4 both.
I don't think these brackets are specific to trucks? The ones on '65 and up C bodies look identical, never tried to interchange one, never had a need.
