This is a A-AH220241 Bearing Cap, Feeder House Drum PN: AH220241Main Description As Following : A-AH220241 Bearing Cap, Feederhouse Drum P.N: AH220241 A-AH220241 Bearing Cap, Feederhouse Drum P.N: AH220241 Found in Section & Models : Headers/Platforms/Feeder House > Feeder House Parts, John Deere COMBINE: S540, John Deere COMBINE: S550, John Deere COMBINE: S560, John Deere COMBINE: S690 (SN <730100), John Deere COMBINE: 9470 STS, John Deere COMBINE: 9560I STS, John Deere COMBINE: 9560STS (SN 720101>), John Deere COMBINE: 9570STS, John Deere COMBINE: 9660STS (SN 720301>), John Deere COMBINE: 9670STS, John Deere COMBINE: 9760STS (SN 720301>), John Deere COMBINE: 9770STS (SN <730100), John Deere COMBINE: 9860STS (SN 720501>), John Deere COMBINE: 9870STS (SN <730100), John Deere COMBINE: 9880I STS (SN 715701>) Associated Items : New Also This is An Aftermarket Product And : Diameter: 9.410"