This is a A-P6365 PULLEY PN: P6365Main Description As Following : A-P6365 PULLEY P.N: P6365 For Flat BeltBore: 5/8"Outside Diameter: 4"Width: 11/16" Replaces: A-AP24395 JOHN DEERE COMBINE , A-O3526CS CASE , A-04114 ROANOKE HUSTLER , 16B116 MISCELLANEOUS , A-171882 FORD , A-219235M1 MASSEY FERGUSON , A-559292R1 IH , A-573649 NEW HOLLAND , Crossed From: AV104859 VAPORMATIC Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : For Flat Belt Bore: 5/8" Outside Diameter: 4" Width: 11/16"