This is a A-410002100 Bearing, Flywheel (sealed) PN: 410002100Main Description As Following : A-410002100 Bearing, Flywheel (sealed) P.N: 410002100 Inside Diameter: 1.4370"Outside Diameter: 2.677"Width: .587" Stocked As: A-6108 Found in Section & Models : Clutch Parts > Single Clutch, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 6500 Associated Items : New Also This is An Aftermarket Product And : Inside Diameter: 1.4370" Outside Diameter: 2.677" Width: .587"