NEW 90A 48V ALTERNATOR FITS 48V CHARGING SYSTEMS 4417JB A0014417JB 97-EHD-90-48 100% NEW and Made with the Highest Quality Components Available Full One Year Warranty Computer tested for consistent Quality and unsurpassed reliability Alternator - Voltage: 48V Amperage: 90 Amps Regulator: Internal Source: Aftermarket