This is a A-KITB1 B-Section Belt Package PN: KITB1Main Description As Following : A-KITB1 B-Section Belt Package P.N: KITB1 Dim A (1): "B" Classical V-BeltsDim B (2): Qty 37Dim C (3): B24 thru B60 Replaces: PIXB1 INDUSTRIAL MISC. , PIX5L1 INDUSTRIAL MISC. Found in Section & Models : Industrial Belts > Packages, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Dim A (1): "B" Classical V-Belts Dim B (2): Qty 37 Dim C (3): B24 thru B60