Even with the lack of response to my previous post, I got everything ordered correctly and all back together, but I don't think the serpentine tensioner is right. I am following the procedures I have found online, but the tensioner just simply won't put enough tension on the belt. I have the correct belt (2415), and the routing is correct, according to the Pelican diagram, but the tensioner runs out of travel on the adjustment nut before the belt tightens fully. The rod actually unscrews from the nut. The water pump pulley can be turned by hand and the belt on the tensioner pulley is touching the back side of the water pump pulley. New tensioner?