Engine has mechanical fan, what't the difference?

94 wagon

My car has mechanical fan but no hitch, I don't understand why it has the mechanical fan? I thought it was tow package only.

I also can't find the right pulley and tensioner replacement parts, I keep getting referred to impala ss parts, but the engine
looks nothing like the front of mine as it has the giant fan on it.

Trying to get the right belt, tensioner and pulley but the 15 year olds they have working
at autozone aren't much help

None of the cars had a hitch from the factory. If you have a mechanical fan, you have the tow package. RPO code (on the sticker you will find when you open your tailgate, passenger side) for it is V92.

Try ordering from RockAuto.com. Yeah, those parts are tricky to find.