i'm stock piling parts to put another golf 1.8 digifant engine in a
vanagon.  i want to delete the ac and power steering so i need the correct
alternator pulley.  i went through this before with the dealer and
couldn't come to a resolution on which of the five or so part numbers were
the correct ones.  i ended up using a scirocco alternator that i had on
the shelf with the right pulley, but now i don't have anymore of those
pulleys on the shelf.  so i'm wondering what the correct part number is
for a golf alternator pulley on a car that had no ac or power steering.  i
would also like to get the number for a car with no ac but WITH power
steering.  additionally i am wondering if the part number can be
associated with the different lengths of the pulleys?

jonathan