New Slip Clutch Gear Set for Countershaft Drive Units, IH Farmall Cub Tractors, 512162R1, PO1933A, USA MADE!!! The "O-C" meant Oliver Chilled

The "O-C" meant Oliver Chilled patterned plows

Quantity 1 roller - idler as shown

Woods Equipment part number 27191

The ring gear is usable but the teeth have some wear

Case IH Steering Worm Gear part number 351122R1

New Slip Clutch Gear Set for Countershaft Drive Units, IH Farmall Cub Tractors, 512162R1, PO1933A, USA MADE!!! The "O-C" meant Oliver ChilledNew Slip Clutch Gear Set for International and IH Farmall Cub Fertilizer or Planter Countershaft Drive Unit. Replaces Case IH Slip Clutch Gear part numbers: 512162R1 and PO1933A. Gear set will fit IH Farmall and International Cub Tractors equipped with IH Fertilizer Unit Model 101A Attachment. USA MADE!!! This slip clutch gear set is also used in model 216, 217, 2CK 201, 417, 417A, 426, 617, 80, and other International Harvester Fertilizer Units.