- Dim A (1) : 11 teeth
- Dim B (2) : 5/8" bore
- Sections and Models:
- Headers/Platforms/Feeder House > Corn Head Parts
- John Deere CUTTING PLATFORM: 853A (50A series Row-crop)
- John Deere CUTTING PLATFORM: 854A (50A series Row-crop)
- John Deere HEADER, AUGER: 453A (50A series Row-crop)
- John Deere HEADER, AUGER: 454A (50A series Row-crop)
- John Deere HEADER: 1253A (50A series Row-crop)
- John Deere ROW CROP/ BEAN HEAD: 653A (50A series Row-crop)
- John Deere ROW CROP/ BEAN HEAD: 654A (50A series Row-crop)
- John Deere ROW CROP/ BEAN HEAD: 655A (50A series Row-crop)
- mega-cross:
- Crossed From: : AMAH103303 : A & I MEGA-CROSS
- Machine Types : Header, Cutting Platform, Row Crop/ Bean Head, Header, Auger
- Makes : John Deere
- Models : 854a, 853a, 655a, 653a, 654a, 454a, 453a, 1253a
- Models :
