ALT FORD 3G CHROME 140A 6 GRV PULLEY LARGE FRAME V MTG 1WIRE

This Powermaster Ford 3G Style Alternator is internally regulated and provides excellent output at idle, with 100+ amps at idle and 140+ amps at the top end. It features dual internal fans for high efficiency and excellent cooling. This alternator offers a 1-wire option for easy installation and can also be used with an adapter harness to run a dash light or turn the alternator on with the ignition if equipped with a voltmeter. It replaces external regulators and is a great upgrade to replace lower amp units. Each alternator is individually dyno tested with a proof of performance guarantee.