This is a A-57749 Belt PN: 57749Main Description As Following : A-57749 Belt P.N: 57749 Replaces: 57749 Stocked As: A-C345 Found in Section & Models : Belts > Hay and Forage Belts, Hesston (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Replaces: 57749