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

Precision Charging Control. The XS Power Voltage Controller Kit for GM D and AD 4-Pin Alternators gives you complete control over your alternator's output voltage directly from the dash. Featuring a blue LED display, this controller allows real-time monitoring and easy adjustment of charging voltage for high-performance or competition vehicles. The XS Power Voltage Controller Kit ensures your electrical system runs at peak efficiency whether you're on stock or aftermarket alternators.

Construction and Appearance. This kit includes a custom plug-and-play harness designed specifically for GM D and AD 4-pin alternators built between 1995 and 2008. Built for compatibility with 12V, 14V, and 16V systems, it allows adjustment up to 15.2V on 12V systems and up to 19.5V on 14V/16V setups. The dash-mounted controller features a compact housing and a bright blue LED readout for clear, precise visibility in all lighting conditions.

Installation. Installation is straightforward with the included plug-and-play wiring harness, making it accessible for most users. Some adaptation may be required for non-standard setups or custom applications.

Application. This XS Power Voltage Controller Kit for GM D and AD 4-Pin Alternators offers universal fitment; some adaptation may be required.

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