Steering column seal, gasket, busing?

[Witchboard]

Is there supposed to be something that seals the column inside the engine bay? The fan is blowing hot air up the shaft into the cabin. It looks like there's holes for something to mount, but I'm not sure what that should be.

 

[Beams]

Not sure which car you’re working with, but some folks go with this option: How To Replace your Lower Column Bearing: Better and Cheaper!!!

 

[Murray]

What car? Don't know of any Mopar that the fan can blow into the steering column.