XS Power Voltage Controller Kit for GM D and AD 4-Pin Alternators; Blue Display (Universal; Some Adaptation May Be Required)

Digital Voltage Control. The XS Power Voltage Controller Kit for GM D and AD 4-Pin Alternators with Blue Display allows precise adjustment of alternator voltage to custom levels on demand. It provides a clear digital display of the current voltage, enabling charge adjustments up to 15.2 volts for 12-volt systems and as high as 19.5 volts for 14- or 16-volt systems, enhancing system performance and battery charging flexibility.

Construction and Appearance. The controller features a durable dash-mounted design with a blue LED digital display for easy visibility. It includes a custom plug-and-play wiring harness engineered for seamless integration with GM “D” and “AD” series alternators, supporting both stock and aftermarket configurations.

Installation. Installation is straightforward with the included wiring harness, requiring minimal vehicle modification or drilling. The plug-and-play design simplifies the setup process for most users with basic electrical knowledge.

Warranty. This product is backed by a 1-year warranty, ensuring reliability and quality assurance.

Application. Fits universal; some adaptation may be required.

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