I have a 2010 F250 with a 6.4. I was changing some parts in the ignition, when the steering wheel tilt handle broke off. Is there a way to change just this part to make it functional again?

 

8L1Z-3B661-B is the part number. Superseded one is 8L1Z-3B661-A both of them discontinued.
Get it used (the whole housing) on ebay:
1) https://www.ebay.com/itm/157644151872 ($174.99)
2) https://www.ebay.com/itm/127820293811 ($119.99)

So the part you were trying to change, you got it done yet? If not, be specific what exact part and why,