I have two brand new AC Delco lower ball joints for GMC Sierra trucks up to 1998 - part # 45D2232.
I bought the wrong part for my truck and it did not fit.
The part description is:
Ball joint LOWER, FOR WELDED ARM, 45.79mm/1.802" PRESS FIT DIAMETER
Pay attention to the diameter - my truck is 1998 K2500 6.5TD and required a bit larger diameter.
Selling both for what it costed me to bring in - $90.
If interested, send me an e-mail or text .