Took my truck to get aligned and apparently these 2 things are worn out

You asking for upper control arm ball joints or lower ball joints as well? Also, I have a steering gear box from AGR that has been ported for hydraulic assist steering. I could just cap the ports and you could run on as a stock replacement box. Let me know and I can get you a price on whatever you might be interested in. Email is quickest way to reach me. mark@bighogcustoms.com

Yes on the upper control arm ball joints and lower , as far as the geer box if you belive it will work pm me a price

Here's another source for the OEM steering gear.

http://www.dieselplace.com/forum/showpost.php?p=4074501&postcount=1

If you need ball joints, probably best to replace the control arms as well since they are pressed in.