This is a A-AA163 Double V-Belt (1/2" X 165") PN: AA163Main Description As Following : A-AA163 Double V-Belt (1/2" X 165") P.N: AA163 1/2 X 165 DBL ANG AA Polyester CordColor: BlackLength: 165Material: Polyester CordMaximum Width: 1/2"OC Length: 1/2" X 165"Thickness: 0.381Type: DBL ANG AAWidth: 1/2 Crosses To: A-AF1869 APCO Found in Section & Models : Industrial Belts > AA-Section Dbl Angle Belt, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : 1/2" x 165" DBL ANG AA Polyester Cord Color: Black Length: 165" Material: Polyester Cord Maximum Width: 1/2" OC Length: 1/2" X 165" Thickness: 0.381" Type: DBL ANG AA Width: 1/2"