One New Aftermarket Replacement Auger Drive Idler Sprocket Fits Case IH (Fits International Harvester) Round Balers, Combines, Cornheads, and Grain Platforms
This 15-tooth auger driven idler sprocket is a direct replacement Fits Case IH (formerly Fits International Harvester) round balers, combines, cornheads, and grain platforms. The sprocket rides the feeder auger drive chain system and is a commonly replaced wear item during harvest season.
Specifications
- Teeth: 15
- Inside Diameter: .518″
Compatible Models
Fits Case IH Round Balers: RB454, RB464, RB564, RBX452, RBX453, RBX462, RBX463, RBX563
Fits Case IH Combines: 2388, 2577, 2588
Fits Case IH Cornheads: 2206, 2208, 2212, 240630, 240636, 240638, 240670, 240822, 240830, 240836, 240838, 240870, 241220, 241222, 241230
Fits Case IH Grain Platforms: 1010, 1020, 2010, 2020, HDX122, HDX142
Replaces Part Number(s):
86627870, 179013A1
Aftermarket Interchange Numbers
165271, AG2437A, COH60-0228, 520-86627870, SM-520-86627870
New aftermarket replacement part – not remanufactured, not used.








