This is a A-H173904 Seal, Feed Plate, Narrow PN: H173904Main Description As Following : A-H173904 Seal, Feed Plate; Narrow P.N: H173904 Replaces: H170737, H131452 Crossed From: AMH173904 , , CV104454 VAPORMATIC , H131452 JOHN DEERE , H169170 JOHN DEERE , H170737 JOHN DEERE , WN-H173904 , , WNH173904 , , 114057 , , 300-D173904 , , 300D173904 , Found in Section & Models : Headers/Platforms/Feeder House > Feeder House Parts, John Deere COMBINE: CTS, John Deere COMBINE: CTS II, John Deere COMBINE: S660, John Deere COMBINE: S670, John Deere COMBINE: S680, John Deere COMBINE: S690, John Deere COMBINE: T550, John Deere COMBINE: T560, 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, John Deere COMBINE: 9550, John Deere COMBINE: 9550SH, John Deere COMBINE: 9560, John Deere COMBINE: 9560SH Associated Items : New Also This is An Aftermarket Product And : Replaces: H170737, H131452