Alt, GM CS130 Natural 140A 16 Volt 6 grv Pulley, Str, Mtg 6.61" 1-Wire

Powermaster race alternators supply the current that your race vehicle needs, ensuring the electrical and ignition systems have enough voltage/amperage to operate at peak performance. This also means your battery stays fully charged and predictable—you don't have to worry about your vehicle not starting at race time. They feature a variety of high-amperage ratings & one-wire hookup. Some models also include a pulley. Order the alternator designed for your vehicle application.