AWD actuator removal

Anyone know of a trick to get this AWD actuator off the transfer case when it's seized on? All 3 bolts snapped for me as seen.
(Just the black piece)

 

Rubber mallet would be my starting place.

 

Knocking each corner to "break" it loose

 

Success!
Thank you very much!
Not sure if the rubber mallet was the key, but definitely tried it along with the chisel hahaha

 

Anyone know where I can get another one of these for an 03 incase I cannot get it to work?

 

looks like they're out of stock most places...maybe dealer?
https://www.summitracing.com/parts/lsc-31010

 

Thanks for the link I will definitely save it. It's strange it says 01-07. But I've seen others that go from 05-16. Or even 02, 05-16.
They all look exactly the same. I wonder what the difference is.

 

It's working!
I was able to get the new black actuator cap mocked up onto my old transfer case and successfully switched into 4wd
This solution works if anyone else was interested.

This is the part I used for the black cap

$119 36410-34015 Transfer Case Shift Actuator Replacement for Toyota 14-19 4Runner, 05-15 Tacoma, 00-06 Tundra 4WD 3641034015 NICEKE

https://www.amazon.com/gp/aw/d/B08K8KS376?ie=UTF8