I have an 83' K20 that needs a new steering column. Any suggestions on where and which one to get? Thanks.

 

Ebay has a bunch of them tilt or non-tilt. I'd put some lock tight on the tilt column bolts as they have a nasty habit of coming loose, even brand new ones, don't ask me how I know!

 

you want to get one thats the same set up as your not necessary "same year" but like how your wipers are controlled, auto vs manual or if you have cruise.and your high beams. besides that you should be yours should be from 84-95

 

https://www.gmpartsprime.com/ has a lot of hard to find, vintage and 'discontinued' OEM GM parts that you can't find anywhere else.