This is a A-598171R1 Reel Teeth PN: 598171R1Main Description As Following : A-598171R1 Reel Teeth P.N: 598171R1 Length: 11.250"Wire Size: .187" Stocked As: A-96H1 Found in Section & Models : Headers/Platforms/Feeder House > Grain Head Parts, Case-IH COMBINE: 315, Case-IH COMBINE: 403, Case-IH COMBINE: 503 (S.P.), Case-IH HEAD, CUTTING PLATFORM: 1010, Case-IH HEAD, CUTTING PLATFORM: 1020, Case-IH HEAD, CUTTING PLATFORM: 810, Case-IH HEAD, CUTTING PLATFORM: 820 Associated Items : New Also This is An Aftermarket Product And : Length: 11.250" Wire Size: .187"