This is a A-5L730 Fractional V-Belt (21/32" X 73") PN: 5L730Main Description As Following : A-5L730 Fractional V-Belt (21/32" X 73") P.N: 5L730 Depth: 3/8"OC Length: 21/32" X 73"Top Width: 21/32" Stocked As: A-B1B70 , A-B70 , Crossed From: 22690 , , 3730 GATES , 7551716 ORGILL BROTHERS Found in Section & Models : Industrial Belts > 5L-Section Wrapped Belt, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Depth: 3/8" OC Length: 21/32" X 73" Top Width: 21/32"