This is a A-7855810 Belt PN: 7855810Main Description As Following : A-7855810 Belt P.N: 7855810 Dim A (1): 5/8" x 147"Dim B (2): 3/bandReplaces: 7855810 Stocked As: A-B144/03 Found in Section & Models : Belts > Hay and Forage Belts, Case-IH FORAGE HARVESTER: 8720 (Main Drive), Case-IH FORAGE HARVESTER: 8725 (Main Drive), Case-IH FORAGE HARVESTER: 8730 (Main Drive), Hesston FORAGE HARVESTER: 7150, Hesston FORAGE HARVESTER: 7155, Hesston FORAGE HARVESTER: 7155S (Rev. A) Associated Items : New Also This is An Aftermarket Product And : Dim A (1): 5/8" x 147" Dim B (2): 3/band Replaces: 7855810