Voltage controller/ Voltmeter Color:Translucent blue 3 wire voltmeter with set

3 wire voltmeter with set screw wired into switch

Chrysler alternators will need to be sent in for regulator install

This is a direct fit high-output alternator for the 1975-1981 Buick Century 3

This is a direct fit high-output alternator for the 1991-1992 Jeep Comanche 4

This is a direct fit high-output alternator for the 2015-2022 GMC Canyon 2

Voltage controller/ Voltmeter Color:Translucent blue 3 wire voltmeter with set315 Custom Audio is proud to offer our new line up of voltage controllers equipped with voltmeter. If your alternator is internally regulated or diode added to change voltage then this controller will work for your application. Increasing your voltage by up to 1. 4 volts. Made out of 1 4 acrylic with voltage pot and voltmeter take complete control of what you charge too. Mount under the hood or inside you ride. grab yours today! Please allow 5 to 7