This is a A-1327151C1 Bushing PN: 1327151C1Main Description As Following : A-1327151C1 Bushing P.N: 1327151C1 Inside Diameter: 1.041"Outside Diameter: 1.316"Replaces: 1989230C1Width: .31" Crossed From: AV100773 VAPORMATIC , SH327151 SHOUP , 1989230C1 CASE-IH Found in Section & Models : Headers/Platforms/Feeder House > Corn Head Parts, Case-IH HEAD, CORN: 1043, Case-IH HEAD, CORN: 1044, Case-IH HEAD, CORN: 1054, Case-IH HEAD, CORN: 1063, Case-IH HEAD, CORN: 1064, Case-IH HEAD, CORN: 1083, Case-IH HEAD, CORN: 1084 Associated Items : New Also This is An Aftermarket Product And : Inside Diameter: 1.041" Outside Diameter: 1.316" Replaces: 1989230C1 Width: .31"