This is a A-H203950 Housing, Bearing PN: H203950Main Description As Following : A-H203950 Housing, Bearing P.N: H203950 Replaces: H99149 Replaces: H75329 JOHN DEERE , H99149 JOHN DEERE , Crossed From: AMH203950 , , CV104487 VAPORMATIC , WN-H203950 , Found in Section & Models : Threshing Area > Threshing: Sprockets, Sheaves, Hubs, John Deere COMBINE: CTS, John Deere COMBINE: CTS II, John Deere COMBINE: 6600, John Deere COMBINE: 6601, John Deere COMBINE: 6602, John Deere COMBINE: 6620, John Deere COMBINE: 6622, John Deere COMBINE: 7700, John Deere COMBINE: 7701, John Deere COMBINE: 7720, John Deere COMBINE: 7721, John Deere COMBINE: 8820, John Deere COMBINE: 9400, John Deere COMBINE: 9410, John Deere COMBINE: 9450, John Deere COMBINE: 9500, John Deere COMBINE: 9500SH, John Deere COMBINE: 9501, John Deere COMBINE: 9510, John Deere COMBINE: 9510SH Associated Items : A-JD9431 Also A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMH111330, A-JD-O-OMH120048 And : Replaces: H99149