I purchased a pulley for a short water pump SBC 283 327 350 ect. Then I pushed the collar back about 1" and made sure it lined up with my damper pulley. It was the same diameter as my original water pump pulley, just shorter. It fit the bolt pattern of the fan exactly. Then I cut my shaft off to match the length of the original. eBay item number:#292155153560
Last edited by lumbersawyer; 04/21/2023 12:19 AM.