ALTERNATOR FITS INFINITI G20 NISSAN NX SENTRA 2.0L 23100-64J00 23100-64J01 2310064J02 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: 80 Amps Fan: Internal Regulator: Internal Pulley: Serpentine Grooves: 6 Source: Aftermarket