There's rust on the wheel of the AC compressor. Might be salvageable. BUT, I don't think I'll be using this power steering wheel.
Is it possible to just replace the wheel or is it pressed on?

 

PS pulley is pressed on and replaceable... not sure about the compressor

 

6580044 is the part number for the A/C pulley. You will need a special puller to pull it off to replace it. Shame it's $160.

 

Also, ls1speed.com sells an aluminum PS pulley that you might be interested in.

 

It's cheaper to replace the belt. However I'll look into the aluminum pulley for the PS pump. Thanx again.

Actually the AC pulley is $130 from gmpartsdirect but still that's much coin. I'll have to clean off the pulley as best as I can.

 

Interesting.
http://www.speedinc.com/catagory.cfm?catagory=Engine