This is a A-5VX1040/05 Cogged Wedge Banded V-Belt ( 5/8" X 104") PN: 5VX1040/05Main Description As Following : A-5VX1040/05 Cogged Wedge Banded V-Belt ( 5/8" X 104") P.N: 5VX1040/05 5/8 X X 104 5V Banded Cogged Polyester CordColor: BlackDepth W/O Band: 35/64"Length: 104Material: Polyester CordOC Length: 5/8" X 104"Thickness: .591Type: 5V Banded CoggedWidth: 5/8 Found in Section & Models : Industrial Belts > 5VX-Banded Cogged Belt, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : 5/8 X X 104 5V Banded Cogged Polyester Cord Color: Black Depth W/O Band: 35/64" Length: 104 Material: Polyester Cord OC Length: 5/8" X 104" Thickness: .591 Type: 5V Banded Cogged Width: 5/8