I bought another AC/alt/tensioner set up a while back while my engine was out for rebuild, and it came with this GM serp belt tensioner ... I cleaned it up, and it seems to be in good working condition, and includes the pulley as well ... I already have a spare, so I'm looking to rehome this nice part ... It's OEM, and I don't see these GM originals pop up very often ... Asking $100 OBO shipped to your door in the lower 48 United States ... Post here or DM me for ??'s or more pics ....
John A, Turbohh
John A, Turbohh