Here is the belt that I am using:
Auto Zone 4060895 / 6PK2275 Goodyear Gatorback). $34.99 + (6PK2288)
Also you should get 2 new intake gaskets while your putting on the SC:
Isuzu P/N: 8-97237-538-0 list for $18.88 ea
jayfotos since your new here this is a great # to have, I get all my parts form these guys fast shipping & great prices:
http://isuzu.stcharlesauto.com/parts...rts_department
St. Charles Isuzu
1-800-727-8066
-Dave