50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954

This aftermarket center drive pulley fits compatible John Deere 50-inch mower decks. It transfers power through the deck belt to help drive the mower blades. Built to match OEM Built as a faithful aftermarket replacement, this pulley is intended to match the original part’s fit and function in the mower deck drive system. Its pulley profile supports proper belt tracking and power transfer in compatible applications. Installation Install the pulley in the original center-drive location using standard mower deck service procedures. Basic hand tools are typically required to remove the deck belt and existing pulley; confirm belt routing and pulley alignment before operating the mower.