Hi all, this thread has been extremely helpful. Thank you to everyone for diagnosing and posting the TSBs.
I took mine in yesterday for regular service and spoke to the service mgr about the clunking and referenced both TSBs as possible culprits. He was kind, but a little bit dismissive initially and said he appreciated my research but that front suspension issues/noises can be a wide range of things, and asked me "where did you get those TSBs?"
Picked up the truck that evening and sure enough it was TSB 02-002-19, the sway bar end link nuts were loose and needed to be properly torqued. Didn't hear any clunking on my drive home, so fingers crossed that that took care of it.