NEW ALTERNATOR FITS BOBCAT SKID STEER 763 763C 763F 763G 763HC 6661611 A000B0431 100% NEW and Made with the Highest Quality Components Available Full One Year Warranty Computer tested for consistent Quality and unsurpassed reliability Alternator - Voltage: 12V Amperage: 55 Amps Fan: External Regulator: Internal Pulley: V Belt Grooves: 1 Source: Aftermarket