- Dim A (1) : 23 Tooth
- Dim B (2) : 7.857" O.D.
- Dim C (3) : 1.130" Hex Hub
- Sections and Models:
- Headers/Platforms/Feeder House > Corn Head Parts
- John Deere CORN HEAD: 1092 (SN <710100)
- John Deere CORN HEAD: 1243
- John Deere CORN HEAD: 1290 (SN <710100)
- John Deere CORN HEAD: 1291 (SN <710100)
- John Deere CORN HEAD: 1293 (SN <710100)
- Machine Types : Corn Head
- Makes : John Deere
- Models : 1243, 1293, 1291, 1092, 1290
- Models :