Fertilizer or Planter Drive Gear for IH Farmall 140,  130,  Super A,  100, Cub,  Super C,  200,  230,  and Other Tractor Models.

Case IH Drive Gear part number PO2754.

The Drive Gear has 9 teeth and is used on the Fertilizer Drive Unit, Countershaft or Planter Drive Unit to control output rate.

Referred to also in IH parts catalogs as "Sprocket Assembly".  This Drive Sprocket has been discontinued by Case IH.

This fertilizer drive gear fits many various IHC dry fertilizer,  planters,  listers,  and cultivator units which use a 3/4" inch round shaft.