This is a A-H87352 Shaft, Platform Drive PN: H87352Main Description As Following : A-H87352 Shaft, Platform Drive P.N: H87352 Dim A (1): 73.430" long Crossed From: AV104600 VAPORMATIC Found in Section & Models : Headers/Platforms/Feeder House > Grain Head Parts, John Deere HEAD, CUTTING PLATFORM: 220 (flex-platform), John Deere HEAD, CUTTING PLATFORM: 900 SERIES (20 FT. SN <-635100) Associated Items : New Also This is An Aftermarket Product And : Length: 73.430"