Serpentine brackets ordered from Larry. I am going to get the A/C functioning as well, which I need a clutch puller. When I had the serpentine on my 94 Z71 with the Olds 350, one bolt wasn't enough on the driver's side. The belt took out the electrical connector on the A/C compressor. I actually tried grinding away the material to solder, almost successful but no quite. So I will get a new clutch. I see Rock Auto is out of the Dorman pulley, it had dimensions for it, a 1/4 smaller than my current truck pulley. The Cardone replacement has no specs. I will be back soon with updates.