NEW Mitsubishi Eclipse Mirage Lancer ALTERNATOR FITS 1.5l 1.8l 2.0l 2.4l Md3178601 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: 90 Amps Pulley: Serpentine Grooves: 5 Source: Aftermarket